51797863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 58576896

約数和(自身を除く): 6779033

約数列:

[1, 13, 23, 191, 299, 907, 2483, 4393, 11791, 20861, 57109, 173237, 271193, 2252081, 3984451, 51797863]

約数ペア:

[(1, 51797863), (13, 3984451), (23, 2252081), (191, 271193), (299, 173237), (907, 57109), (2483, 20861), (4393, 11791)]