485942015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{6143}}^1$

素因数の和:7378

約数の個数: 16

約数和(自身を含む): 628604928

約数和(自身を除く): 142662913

約数列:

[1, 5, 13, 65, 1217, 6085, 6143, 15821, 30715, 79105, 79859, 399295, 7476031, 37380155, 97188403, 485942015]

約数ペア:

[(1, 485942015), (5, 97188403), (13, 37380155), (65, 7476031), (1217, 399295), (6085, 79859), (6143, 79105), (15821, 30715)]