68452625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{32213}}^1$

素因数の和:32245

約数の個数: 16

約数和(自身を含む): 90456912

約数和(自身を除く): 22004287

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 32213, 161065, 547621, 805325, 2738105, 4026625, 13690525, 68452625]

約数ペア:

[(1, 68452625), (5, 13690525), (17, 4026625), (25, 2738105), (85, 805325), (125, 547621), (425, 161065), (2125, 32213)]