49809398041

素因数分解:

${\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1\times {\mathrm{21977}}^1$

素因数の和:22860

約数の個数: 16

約数和(自身を含む): 53911330704

約数和(自身を除く): 4101932663

約数列:

[1, 13, 313, 557, 4069, 7241, 21977, 174341, 285701, 2266433, 6878801, 12241189, 89424413, 159135457, 3831492157, 49809398041]

約数ペア:

[(1, 49809398041), (13, 3831492157), (313, 159135457), (557, 89424413), (4069, 12241189), (7241, 6878801), (21977, 2266433), (174341, 285701)]