22170875

素因数分解:

$5^3\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1127

約数の個数: 16

約数和(自身を含む): 27842880

約数和(自身を除く): 5672005

約数列:

[1, 5, 25, 125, 193, 919, 965, 4595, 4825, 22975, 24125, 114875, 177367, 886835, 4434175, 22170875]

約数ペア:

[(1, 22170875), (5, 4434175), (25, 886835), (125, 177367), (193, 114875), (919, 24125), (965, 22975), (4595, 4825)]