56483792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{207661}}^1$

素因数の和:207686

約数の個数: 20

約数和(自身を含む): 115875396

約数和(自身を除く): 59391604

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 207661, 415322, 830644, 1661288, 3322576, 3530237, 7060474, 14120948, 28241896, 56483792]

約数ペア:

[(1, 56483792), (2, 28241896), (4, 14120948), (8, 7060474), (16, 3530237), (17, 3322576), (34, 1661288), (68, 830644), (136, 415322), (272, 207661)]