9022255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4001}}^1$

素因数の和:4058

約数の個数: 16

約数和(自身を含む): 12102048

約数和(自身を除く): 3079793

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 4001, 20005, 44011, 164041, 220055, 820205, 1804451, 9022255]

約数ペア:

[(1, 9022255), (5, 1804451), (11, 820205), (41, 220055), (55, 164041), (205, 44011), (451, 20005), (2255, 4001)]