5562040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12641}}^1$

素因数の和:12663

約数の個数: 32

約数和(自身を含む): 13653360

約数和(自身を除く): 8091320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12641, 25282, 50564, 63205, 101128, 126410, 139051, 252820, 278102, 505640, 556204, 695255, 1112408, 1390510, 2781020, 5562040]

約数ペア:

[(1, 5562040), (2, 2781020), (4, 1390510), (5, 1112408), (8, 695255), (10, 556204), (11, 505640), (20, 278102), (22, 252820), (40, 139051), (44, 126410), (55, 101128), (88, 63205), (110, 50564), (220, 25282), (440, 12641)]