56442875

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{10501}}^1$

素因数の和:10559

約数の個数: 16

約数和(自身を含む): 72085728

約数和(自身を除く): 15642853

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 10501, 52505, 262525, 451543, 1312625, 2257715, 11288575, 56442875]

約数ペア:

[(1, 56442875), (5, 11288575), (25, 2257715), (43, 1312625), (125, 451543), (215, 262525), (1075, 52505), (5375, 10501)]