22755625

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1626

約数の個数: 20

約数和(自身を含む): 29690496

約数和(自身を除く): 6934871

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 1583, 2875, 7915, 14375, 36409, 39575, 182045, 197875, 910225, 989375, 4551125, 22755625]

約数ペア:

[(1, 22755625), (5, 4551125), (23, 989375), (25, 910225), (115, 197875), (125, 182045), (575, 39575), (625, 36409), (1583, 14375), (2875, 7915)]