51764156

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 91974960

約数和(自身を除く): 40210804

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 593, 628, 1186, 2372, 21823, 43646, 82427, 87292, 93101, 164854, 186202, 329708, 372404, 12941039, 25882078, 51764156]

約数ペア:

[(1, 51764156), (2, 25882078), (4, 12941039), (139, 372404), (157, 329708), (278, 186202), (314, 164854), (556, 93101), (593, 87292), (628, 82427), (1186, 43646), (2372, 21823)]