51885606

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{201107}}^1$

素因数の和:201155

約数の個数: 16

約数和(自身を含む): 106185024

約数和(自身を除く): 54299418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 201107, 402214, 603321, 1206642, 8647601, 17295202, 25942803, 51885606]

約数ペア:

[(1, 51885606), (2, 25942803), (3, 17295202), (6, 8647601), (43, 1206642), (86, 603321), (129, 402214), (258, 201107)]