56485541

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 66251520

約数和(自身を除く): 9765979

約数列:

[1, 7, 71, 89, 497, 623, 1277, 6319, 8939, 44233, 90667, 113653, 634669, 795571, 8069363, 56485541]

約数ペア:

[(1, 56485541), (7, 8069363), (71, 795571), (89, 634669), (497, 113653), (623, 90667), (1277, 44233), (6319, 8939)]