9126875

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:896

約数の個数: 20

約数和(自身を含む): 12089880

約数和(自身を除く): 2963005

約数列:

[1, 5, 17, 25, 85, 125, 425, 625, 859, 2125, 4295, 10625, 14603, 21475, 73015, 107375, 365075, 536875, 1825375, 9126875]

約数ペア:

[(1, 9126875), (5, 1825375), (17, 536875), (25, 365075), (85, 107375), (125, 73015), (425, 21475), (625, 14603), (859, 10625), (2125, 4295)]