264096655

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{2111}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 321159168

約数和(自身を除く): 57062513

約数列:

[1, 5, 131, 191, 655, 955, 2111, 10555, 25021, 125105, 276541, 403201, 1382705, 2016005, 52819331, 264096655]

約数ペア:

[(1, 264096655), (5, 52819331), (131, 2016005), (191, 1382705), (655, 403201), (955, 276541), (2111, 125105), (10555, 25021)]