英语词汇“amiable number”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

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amiable number

amiable number n. either of a pair of numbers, each of which equals the sum of all the factors of the other, excluding the number itself; = amicable number n. at amicable adj. Compounds.The smallest pair of amiable numbers is 220 and 284.

ΚΠ

1721 E. Hatton Intire Syst. Arithm. Introd. 2 Amiable Numbers, are 2 such, as that the Sum of the Aliquot Parts of one, will make up the other Number alternately.

1817 T. Leybourn Math. Questions II. 10 Mr. Stone's theorem, in his Mathematical Dictionary, for finding amiable numbers, is erroneous.

1998 A. W. Binks et al. Fund. Math. for Caribbean (new ed.) III. 283/1 Sum of factors of 220 = 284 and sum of factors of 284 = 220; 220 and 284 are amiable numbers.

extracted from amiableadj.n.

as lemmas

单词	amiable number
释义	> as lemmas amiable number amiable number n. either of a pair of numbers, each of which equals the sum of all the factors of the other, excluding the number itself; = amicable number n. at amicable adj. Compounds.The smallest pair of amiable numbers is 220 and 284. ΚΠ 1721 E. Hatton Intire Syst. Arithm. Introd. 2 Amiable Numbers, are 2 such, as that the Sum of the Aliquot Parts of one, will make up the other Number alternately. 1817 T. Leybourn Math. Questions II. 10 Mr. Stone's theorem, in his Mathematical Dictionary, for finding amiable numbers, is erroneous. 1998 A. W. Binks et al. Fund. Math. for Caribbean (new ed.) III. 283/1 Sum of factors of 220 = 284 and sum of factors of 284 = 220; 220 and 284 are amiable numbers. extracted from amiableadj.n. < as lemmas
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