56899312

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{22651}}^1$

素因数の和:22816

約数の個数: 20

約数和(自身を含む): 110949496

約数和(自身を除く): 54050184

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 22651, 45302, 90604, 181208, 362416, 3556207, 7112414, 14224828, 28449656, 56899312]

約数ペア:

[(1, 56899312), (2, 28449656), (4, 14224828), (8, 7112414), (16, 3556207), (157, 362416), (314, 181208), (628, 90604), (1256, 45302), (2512, 22651)]