8229185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 10870080

約数和(自身を除く): 2640895

約数列:

[1, 5, 19, 29, 95, 103, 145, 515, 551, 841, 1957, 2755, 2987, 4205, 9785, 14935, 15979, 56753, 79895, 86623, 283765, 433115, 1645837, 8229185]

約数ペア:

[(1, 8229185), (5, 1645837), (19, 433115), (29, 283765), (95, 86623), (103, 79895), (145, 56753), (515, 15979), (551, 14935), (841, 9785), (1957, 4205), (2755, 2987)]