23554375

素因数分解:

$5^4\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 30

約数和(自身を含む): 32014752

約数和(自身を除く): 8460377

約数列:

[1, 5, 13, 25, 65, 125, 169, 223, 325, 625, 845, 1115, 1625, 2899, 4225, 5575, 8125, 14495, 21125, 27875, 37687, 72475, 105625, 139375, 188435, 362375, 942175, 1811875, 4710875, 23554375]

約数ペア:

[(1, 23554375), (5, 4710875), (13, 1811875), (25, 942175), (65, 362375), (125, 188435), (169, 139375), (223, 105625), (325, 72475), (625, 37687), (845, 27875), (1115, 21125), (1625, 14495), (2899, 8125), (4225, 5575)]