51976499199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{70957}}^1$

素因数の和:71231

約数の個数: 32

約数和(自身を含む): 74386690560

約数和(自身を除く): 22410191361

約数列:

[1, 3, 19, 57, 71, 181, 213, 543, 1349, 3439, 4047, 10317, 12851, 38553, 70957, 212871, 244169, 732507, 1348183, 4044549, 5037947, 12843217, 15113841, 38529651, 95720993, 244021123, 287162979, 732063369, 911868407, 2735605221, 17325499733, 51976499199]

約数ペア:

[(1, 51976499199), (3, 17325499733), (19, 2735605221), (57, 911868407), (71, 732063369), (181, 287162979), (213, 244021123), (543, 95720993), (1349, 38529651), (3439, 15113841), (4047, 12843217), (10317, 5037947), (12851, 4044549), (38553, 1348183), (70957, 732507), (212871, 244169)]