5564680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12647}}^1$

素因数の和:12669

約数の個数: 32

約数和(自身を含む): 13659840

約数和(自身を除く): 8095160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12647, 25294, 50588, 63235, 101176, 126470, 139117, 252940, 278234, 505880, 556468, 695585, 1112936, 1391170, 2782340, 5564680]

約数ペア:

[(1, 5564680), (2, 2782340), (4, 1391170), (5, 1112936), (8, 695585), (10, 556468), (11, 505880), (20, 278234), (22, 252940), (40, 139117), (44, 126470), (55, 101176), (88, 63235), (110, 50588), (220, 25294), (440, 12647)]