5085740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23117}}^1$

素因数の和:23137

約数の個数: 24

約数和(自身を含む): 11651472

約数和(自身を除く): 6565732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23117, 46234, 92468, 115585, 231170, 254287, 462340, 508574, 1017148, 1271435, 2542870, 5085740]

約数ペア:

[(1, 5085740), (2, 2542870), (4, 1271435), (5, 1017148), (10, 508574), (11, 462340), (20, 254287), (22, 231170), (44, 115585), (55, 92468), (110, 46234), (220, 23117)]