57357898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129769}}^1$

素因数の和:129801

約数の個数: 16

約数和(自身を含む): 98106120

約数和(自身を除く): 40748222

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 129769, 259538, 1686997, 2206073, 3373994, 4412146, 28678949, 57357898]

約数ペア:

[(1, 57357898), (2, 28678949), (13, 4412146), (17, 3373994), (26, 2206073), (34, 1686997), (221, 259538), (442, 129769)]