82808785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1621}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 105455952

約数和(自身を除く): 22647167

約数列:

[1, 5, 17, 85, 601, 1621, 3005, 8105, 10217, 27557, 51085, 137785, 974221, 4871105, 16561757, 82808785]

約数ペア:

[(1, 82808785), (5, 16561757), (17, 4871105), (85, 974221), (601, 137785), (1621, 51085), (3005, 27557), (8105, 10217)]