22440625

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 28873152

約数和(自身を除く): 6432527

約数列:

[1, 5, 25, 43, 125, 167, 215, 625, 835, 1075, 3125, 4175, 5375, 7181, 20875, 26875, 35905, 104375, 134375, 179525, 521875, 897625, 4488125, 22440625]

約数ペア:

[(1, 22440625), (5, 4488125), (25, 897625), (43, 521875), (125, 179525), (167, 134375), (215, 104375), (625, 35905), (835, 26875), (1075, 20875), (3125, 7181), (4175, 5375)]