51741781

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1051}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 63860608

約数和(自身を除く): 12118827

約数列:

[1, 7, 13, 91, 541, 1051, 3787, 7033, 7357, 13663, 49231, 95641, 568591, 3980137, 7391683, 51741781]

約数ペア:

[(1, 51741781), (7, 7391683), (13, 3980137), (91, 568591), (541, 95641), (1051, 49231), (3787, 13663), (7033, 7357)]