55421295553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8647417}}^1$

素因数の和:8647476

約数の個数: 16

約数和(自身を含む): 65374480080

約数和(自身を除く): 9953184527

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 8647417, 112416421, 147006089, 250775093, 1911079157, 3260076209, 4263176581, 55421295553]

約数ペア:

[(1, 55421295553), (13, 4263176581), (17, 3260076209), (29, 1911079157), (221, 250775093), (377, 147006089), (493, 112416421), (6409, 8647417)]