117042875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{55079}}^1$

素因数の和:55111

約数の個数: 16

約数和(自身を含む): 154664640

約数和(自身を除く): 37621765

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 55079, 275395, 936343, 1376975, 4681715, 6884875, 23408575, 117042875]

約数ペア:

[(1, 117042875), (5, 23408575), (17, 6884875), (25, 4681715), (85, 1376975), (125, 936343), (425, 275395), (2125, 55079)]