56169875

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{6329}}^1$

素因数の和:6415

約数の個数: 16

約数和(自身を含む): 71098560

約数和(自身を除く): 14928685

約数列:

[1, 5, 25, 71, 125, 355, 1775, 6329, 8875, 31645, 158225, 449359, 791125, 2246795, 11233975, 56169875]

約数ペア:

[(1, 56169875), (5, 11233975), (25, 2246795), (71, 791125), (125, 449359), (355, 158225), (1775, 31645), (6329, 8875)]