51586777

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^2\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 18

約数和(自身を含む): 58235114

約数和(自身を除く): 6648337

約数列:

[1, 11, 47, 121, 193, 517, 2123, 2209, 5687, 9071, 23353, 24299, 99781, 267289, 426337, 1097591, 4689707, 51586777]

約数ペア:

[(1, 51586777), (11, 4689707), (47, 1097591), (121, 426337), (193, 267289), (517, 99781), (2123, 24299), (2209, 23353), (5687, 9071)]