65235410

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 119916720

約数和(自身を除く): 54681310

約数列:

[1, 2, 5, 10, 97, 109, 194, 218, 485, 545, 617, 970, 1090, 1234, 3085, 6170, 10573, 21146, 52865, 59849, 67253, 105730, 119698, 134506, 299245, 336265, 598490, 672530, 6523541, 13047082, 32617705, 65235410]

約数ペア:

[(1, 65235410), (2, 32617705), (5, 13047082), (10, 6523541), (97, 672530), (109, 598490), (194, 336265), (218, 299245), (485, 134506), (545, 119698), (617, 105730), (970, 67253), (1090, 59849), (1234, 52865), (3085, 21146), (6170, 10573)]