56709809

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5588

約数の個数: 12

約数和(自身を含む): 62425692

約数和(自身を除く): 5715883

約数列:

[1, 13, 61, 169, 793, 5501, 10309, 71513, 335561, 929669, 4362293, 56709809]

約数ペア:

[(1, 56709809), (13, 4362293), (61, 929669), (169, 335561), (793, 71513), (5501, 10309)]