84804095

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 103680000

約数和(自身を除く): 18875905

約数列:

[1, 5, 89, 149, 445, 745, 1279, 6395, 13261, 66305, 113831, 190571, 569155, 952855, 16960819, 84804095]

約数ペア:

[(1, 84804095), (5, 16960819), (89, 952855), (149, 569155), (445, 190571), (745, 113831), (1279, 66305), (6395, 13261)]