51552622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{23201}}^1$

素因数の和:23315

約数の個数: 16

約数和(自身を含む): 85197744

約数和(自身を除く): 33645122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 23201, 46402, 255211, 510422, 2343301, 4686602, 25776311, 51552622]

約数ペア:

[(1, 51552622), (2, 25776311), (11, 4686602), (22, 2343301), (101, 510422), (202, 255211), (1111, 46402), (2222, 23201)]