56875949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 64747200

約数和(自身を除く): 7871251

約数列:

[1, 13, 19, 247, 409, 563, 5317, 7319, 7771, 10697, 101023, 139061, 230267, 2993471, 4375073, 56875949]

約数ペア:

[(1, 56875949), (13, 4375073), (19, 2993471), (247, 230267), (409, 139061), (563, 101023), (5317, 10697), (7319, 7771)]