4179125

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 5304000

約数和(自身を除く): 1124875

約数列:

[1, 5, 25, 67, 125, 335, 499, 1675, 2495, 8375, 12475, 33433, 62375, 167165, 835825, 4179125]

約数ペア:

[(1, 4179125), (5, 835825), (25, 167165), (67, 62375), (125, 33433), (335, 12475), (499, 8375), (1675, 2495)]