56975716

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20147}}^1$

素因数の和:20259

約数の個数: 24

約数和(自身を含む): 115085376

約数和(自身を除く): 58109660

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 20147, 40294, 80588, 141029, 282058, 564116, 2034847, 4069694, 8139388, 14243929, 28487858, 56975716]

約数ペア:

[(1, 56975716), (2, 28487858), (4, 14243929), (7, 8139388), (14, 4069694), (28, 2034847), (101, 564116), (202, 282058), (404, 141029), (707, 80588), (1414, 40294), (2828, 20147)]