11242550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20441}}^1$

素因数の和:20464

約数の個数: 24

約数和(自身を含む): 22813272

約数和(自身を除く): 11570722

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 20441, 40882, 102205, 204410, 224851, 449702, 511025, 1022050, 1124255, 2248510, 5621275, 11242550]

約数ペア:

[(1, 11242550), (2, 5621275), (5, 2248510), (10, 1124255), (11, 1022050), (22, 511025), (25, 449702), (50, 224851), (55, 204410), (110, 102205), (275, 40882), (550, 20441)]