10204125

素因数分解:

$3^1\times 5^3\times {\mathrm{27211}}^1$

素因数の和:27229

約数の個数: 16

約数和(自身を含む): 16980288

約数和(自身を除く): 6776163

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 27211, 81633, 136055, 408165, 680275, 2040825, 3401375, 10204125]

約数ペア:

[(1, 10204125), (3, 3401375), (5, 2040825), (15, 680275), (25, 408165), (75, 136055), (125, 81633), (375, 27211)]