23885625

素因数分解:

$3^1\times 5^4\times {\mathrm{12739}}^1$

素因数の和:12762

約数の個数: 20

約数和(自身を含む): 39799760

約数和(自身を除く): 15914135

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 12739, 38217, 63695, 191085, 318475, 955425, 1592375, 4777125, 7961875, 23885625]

約数ペア:

[(1, 23885625), (3, 7961875), (5, 4777125), (15, 1592375), (25, 955425), (75, 318475), (125, 191085), (375, 63695), (625, 38217), (1875, 12739)]