57425008

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{15017}}^1$

素因数の和:15264

約数の個数: 20

約数和(自身を含む): 111733920

約数和(自身を除く): 54308912

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 15017, 30034, 60068, 120136, 240272, 3589063, 7178126, 14356252, 28712504, 57425008]

約数ペア:

[(1, 57425008), (2, 28712504), (4, 14356252), (8, 7178126), (16, 3589063), (239, 240272), (478, 120136), (956, 60068), (1912, 30034), (3824, 15017)]