82868405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1423}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 104920320

約数和(自身を除く): 22051915

約数列:

[1, 5, 19, 95, 613, 1423, 3065, 7115, 11647, 27037, 58235, 135185, 872299, 4361495, 16573681, 82868405]

約数ペア:

[(1, 82868405), (5, 16573681), (19, 4361495), (95, 872299), (613, 135185), (1423, 58235), (3065, 27037), (7115, 11647)]