23138625

素因数分解:

$3^1\times 5^3\times {\mathrm{61703}}^1$

素因数の和:61721

約数の個数: 16

約数和(自身を含む): 38503296

約数和(自身を除く): 15364671

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 61703, 185109, 308515, 925545, 1542575, 4627725, 7712875, 23138625]

約数ペア:

[(1, 23138625), (3, 7712875), (5, 4627725), (15, 1542575), (25, 925545), (75, 308515), (125, 185109), (375, 61703)]