51075125

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{3967}}^1$

素因数の和:4085

約数の個数: 16

約数和(自身を含む): 64376832

約数和(自身を除く): 13301707

約数列:

[1, 5, 25, 103, 125, 515, 2575, 3967, 12875, 19835, 99175, 408601, 495875, 2043005, 10215025, 51075125]

約数ペア:

[(1, 51075125), (5, 10215025), (25, 2043005), (103, 495875), (125, 408601), (515, 99175), (2575, 19835), (3967, 12875)]