22854250

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 43215120

約数和(自身を除く): 20360870

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 809, 1130, 1618, 2825, 4045, 5650, 8090, 14125, 20225, 28250, 40450, 91417, 101125, 182834, 202250, 457085, 914170, 2285425, 4570850, 11427125, 22854250]

約数ペア:

[(1, 22854250), (2, 11427125), (5, 4570850), (10, 2285425), (25, 914170), (50, 457085), (113, 202250), (125, 182834), (226, 101125), (250, 91417), (565, 40450), (809, 28250), (1130, 20225), (1618, 14125), (2825, 8090), (4045, 5650)]