56239125

素因数分解:

$3^1\times 5^3\times {\mathrm{149971}}^1$

素因数の和:149989

約数の個数: 16

約数和(自身を含む): 93582528

約数和(自身を除く): 37343403

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 149971, 449913, 749855, 2249565, 3749275, 11247825, 18746375, 56239125]

約数ペア:

[(1, 56239125), (3, 18746375), (5, 11247825), (15, 3749275), (25, 2249565), (75, 749855), (125, 449913), (375, 149971)]