51166125

素因数分解:

$3^2\times 5^3\times {\mathrm{45481}}^1$

素因数の和:45502

約数の個数: 24

約数和(自身を含む): 92237496

約数和(自身を除く): 41071371

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 45481, 136443, 227405, 409329, 682215, 1137025, 2046645, 3411075, 5685125, 10233225, 17055375, 51166125]

約数ペア:

[(1, 51166125), (3, 17055375), (5, 10233225), (9, 5685125), (15, 3411075), (25, 2046645), (45, 1137025), (75, 682215), (125, 409329), (225, 227405), (375, 136443), (1125, 45481)]