55657798

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{36473}}^1$

素因数の和:36591

約数の個数: 16

約数和(自身を含む): 96291360

約数和(自身を除く): 40633562

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 36473, 72946, 255311, 510622, 3975557, 7951114, 27828899, 55657798]

約数ペア:

[(1, 55657798), (2, 27828899), (7, 7951114), (14, 3975557), (109, 510622), (218, 255311), (763, 72946), (1526, 36473)]