57200451

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22511}}^1$

素因数の和:22543

約数の個数: 24

約数和(自身を含む): 95811072

約数和(自身を除く): 38610621

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 22511, 67533, 157577, 247621, 472731, 742863, 1733347, 2723831, 5200041, 8171493, 19066817, 57200451]

約数ペア:

[(1, 57200451), (3, 19066817), (7, 8171493), (11, 5200041), (21, 2723831), (33, 1733347), (77, 742863), (121, 472731), (231, 247621), (363, 157577), (847, 67533), (2541, 22511)]