57449810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5171}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 113949504

約数和(自身を除く): 56499694

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5171, 5555, 10342, 11110, 25855, 51710, 56881, 113762, 284405, 522271, 568810, 1044542, 2611355, 5222710, 5744981, 11489962, 28724905, 57449810]

約数ペア:

[(1, 57449810), (2, 28724905), (5, 11489962), (10, 5744981), (11, 5222710), (22, 2611355), (55, 1044542), (101, 568810), (110, 522271), (202, 284405), (505, 113762), (1010, 56881), (1111, 51710), (2222, 25855), (5171, 11110), (5555, 10342)]