15162050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4354

約数の個数: 24

約数和(自身を含む): 28605312

約数和(自身を除く): 13443262

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 4271, 8542, 21355, 42710, 106775, 213550, 303241, 606482, 1516205, 3032410, 7581025, 15162050]

約数ペア:

[(1, 15162050), (2, 7581025), (5, 3032410), (10, 1516205), (25, 606482), (50, 303241), (71, 213550), (142, 106775), (355, 42710), (710, 21355), (1775, 8542), (3550, 4271)]