56417636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8167}}^1$

素因数の和:8339

約数の個数: 24

約数和(自身を含む): 108405696

約数和(自身を除く): 51988060

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 8167, 16334, 32668, 89837, 179674, 359348, 1282219, 2564438, 5128876, 14104409, 28208818, 56417636]

約数ペア:

[(1, 56417636), (2, 28208818), (4, 14104409), (11, 5128876), (22, 2564438), (44, 1282219), (157, 359348), (314, 179674), (628, 89837), (1727, 32668), (3454, 16334), (6908, 8167)]