51940212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{81667}}^1$

素因数の和:81727

約数の個数: 24

約数和(自身を含む): 123482016

約数和(自身を除く): 71541804

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 81667, 163334, 245001, 326668, 490002, 980004, 4328351, 8656702, 12985053, 17313404, 25970106, 51940212]

約数ペア:

[(1, 51940212), (2, 25970106), (3, 17313404), (4, 12985053), (6, 8656702), (12, 4328351), (53, 980004), (106, 490002), (159, 326668), (212, 245001), (318, 163334), (636, 81667)]