5197940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23627}}^1$

素因数の和:23647

約数の個数: 24

約数和(自身を含む): 11908512

約数和(自身を除く): 6710572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23627, 47254, 94508, 118135, 236270, 259897, 472540, 519794, 1039588, 1299485, 2598970, 5197940]

約数ペア:

[(1, 5197940), (2, 2598970), (4, 1299485), (5, 1039588), (10, 519794), (11, 472540), (20, 259897), (22, 236270), (44, 118135), (55, 94508), (110, 47254), (220, 23627)]