56271116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5351}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 107896320

約数和(自身を除く): 51625204

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 5351, 10516, 10702, 21404, 58861, 117722, 235444, 1278889, 2557778, 5115556, 14067779, 28135558, 56271116]

約数ペア:

[(1, 56271116), (2, 28135558), (4, 14067779), (11, 5115556), (22, 2557778), (44, 1278889), (239, 235444), (478, 117722), (956, 58861), (2629, 21404), (5258, 10702), (5351, 10516)]