72517625

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{8171}}^1$

素因数の和:8257

約数の個数: 16

約数和(自身を含む): 91787904

約数和(自身を除く): 19270279

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8171, 8875, 40855, 204275, 580141, 1021375, 2900705, 14503525, 72517625]

約数ペア:

[(1, 72517625), (5, 14503525), (25, 2900705), (71, 1021375), (125, 580141), (355, 204275), (1775, 40855), (8171, 8875)]