57259454

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13151}}^1$

素因数の和:13471

約数の個数: 16

約数和(自身を含む): 98482176

約数和(自身を除く): 41222722

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 13151, 26302, 92057, 184114, 4089961, 8179922, 28629727, 57259454]

約数ペア:

[(1, 57259454), (2, 28629727), (7, 8179922), (14, 4089961), (311, 184114), (622, 92057), (2177, 26302), (4354, 13151)]