51761489

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{5021}}^1$

素因数の和:5108

約数の個数: 12

約数和(自身を含む): 56979612

約数和(自身を除く): 5218123

約数列:

[1, 13, 61, 169, 793, 5021, 10309, 65273, 306281, 848549, 3981653, 51761489]

約数ペア:

[(1, 51761489), (13, 3981653), (61, 848549), (169, 306281), (793, 65273), (5021, 10309)]