27349340

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4397}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 57631392

約数和(自身を除く): 30282052

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 4397, 6220, 8794, 17588, 21985, 43970, 87940, 1367467, 2734934, 5469868, 6837335, 13674670, 27349340]

約数ペア:

[(1, 27349340), (2, 13674670), (4, 6837335), (5, 5469868), (10, 2734934), (20, 1367467), (311, 87940), (622, 43970), (1244, 21985), (1555, 17588), (3110, 8794), (4397, 6220)]