56980567

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 66447360

約数和(自身を除く): 9466793

約数列:

[1, 7, 79, 167, 553, 617, 1169, 4319, 13193, 48743, 92351, 103039, 341201, 721273, 8140081, 56980567]

約数ペア:

[(1, 56980567), (7, 8140081), (79, 721273), (167, 341201), (553, 103039), (617, 92351), (1169, 48743), (4319, 13193)]