5257811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 6166944

約数和(自身を除く): 909133

約数列:

[1, 13, 17, 37, 221, 481, 629, 643, 8177, 8359, 10931, 23791, 142103, 309283, 404447, 5257811]

約数ペア:

[(1, 5257811), (13, 404447), (17, 309283), (37, 142103), (221, 23791), (481, 10931), (629, 8359), (643, 8177)]