56647445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 70177968

約数和(自身を除く): 13530523

約数列:

[1, 5, 41, 137, 205, 685, 2017, 5617, 10085, 28085, 82697, 276329, 413485, 1381645, 11329489, 56647445]

約数ペア:

[(1, 56647445), (5, 11329489), (41, 1381645), (137, 413485), (205, 276329), (685, 82697), (2017, 28085), (5617, 10085)]