56417556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{361651}}^1$

素因数の和:361671

約数の個数: 24

約数和(自身を含む): 141767584

約数和(自身を除く): 85350028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 361651, 723302, 1084953, 1446604, 2169906, 4339812, 4701463, 9402926, 14104389, 18805852, 28208778, 56417556]

約数ペア:

[(1, 56417556), (2, 28208778), (3, 18805852), (4, 14104389), (6, 9402926), (12, 4701463), (13, 4339812), (26, 2169906), (39, 1446604), (52, 1084953), (78, 723302), (156, 361651)]