23626125

素因数分解:

$3^2\times 5^3\times {\mathrm{21001}}^1$

素因数の和:21022

約数の個数: 24

約数和(自身を含む): 42592056

約数和(自身を除く): 18965931

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 21001, 63003, 105005, 189009, 315015, 525025, 945045, 1575075, 2625125, 4725225, 7875375, 23626125]

約数ペア:

[(1, 23626125), (3, 7875375), (5, 4725225), (9, 2625125), (15, 1575075), (25, 945045), (45, 525025), (75, 315015), (125, 189009), (225, 105005), (375, 63003), (1125, 21001)]