49388207

素因数分解:

${\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2137}}^1$

素因数の和:2350

約数の個数: 12

約数和(自身を含む): 54595968

約数和(自身を除く): 5207761

約数列:

[1, 11, 121, 191, 2101, 2137, 23111, 23507, 258577, 408167, 4489837, 49388207]

約数ペア:

[(1, 49388207), (11, 4489837), (121, 408167), (191, 258577), (2101, 23507), (2137, 23111)]