49392442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{204101}}^1$

素因数の和:204125

約数の個数: 12

約数和(自身を含む): 81436698

約数和(自身を除く): 32044256

約数列:

[1, 2, 11, 22, 121, 242, 204101, 408202, 2245111, 4490222, 24696221, 49392442]

約数ペア:

[(1, 49392442), (2, 24696221), (11, 4490222), (22, 2245111), (121, 408202), (242, 204101)]