40774910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9041}}^1$

素因数の和:9100

約数の個数: 32

約数和(自身を含む): 82029024

約数和(自身を除く): 41254114

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 9041, 18082, 45205, 90410, 99451, 198902, 370681, 497255, 741362, 994510, 1853405, 3706810, 4077491, 8154982, 20387455, 40774910]

約数ペア:

[(1, 40774910), (2, 20387455), (5, 8154982), (10, 4077491), (11, 3706810), (22, 1853405), (41, 994510), (55, 741362), (82, 497255), (110, 370681), (205, 198902), (410, 99451), (451, 90410), (902, 45205), (2255, 18082), (4510, 9041)]