22230875

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{5737}}^1$

素因数の和:5783

約数の個数: 16

約数和(自身を含む): 28644096

約数和(自身を除く): 6413221

約数列:

[1, 5, 25, 31, 125, 155, 775, 3875, 5737, 28685, 143425, 177847, 717125, 889235, 4446175, 22230875]

約数ペア:

[(1, 22230875), (5, 4446175), (25, 889235), (31, 717125), (125, 177847), (155, 143425), (775, 28685), (3875, 5737)]