57925870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2797}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 110800800

約数和(自身を除く): 52874930

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2797, 4142, 5594, 10355, 13985, 20710, 27970, 53143, 106286, 265715, 304873, 531430, 609746, 1524365, 3048730, 5792587, 11585174, 28962935, 57925870]

約数ペア:

[(1, 57925870), (2, 28962935), (5, 11585174), (10, 5792587), (19, 3048730), (38, 1524365), (95, 609746), (109, 531430), (190, 304873), (218, 265715), (545, 106286), (1090, 53143), (2071, 27970), (2797, 20710), (4142, 13985), (5594, 10355)]