55505820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{925097}}^1$

素因数の和:925109

約数の個数: 24

約数和(自身を含む): 155416464

約数和(自身を除く): 99910644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 925097, 1850194, 2775291, 3700388, 4625485, 5550582, 9250970, 11101164, 13876455, 18501940, 27752910, 55505820]

約数ペア:

[(1, 55505820), (2, 27752910), (3, 18501940), (4, 13876455), (5, 11101164), (6, 9250970), (10, 5550582), (12, 4625485), (15, 3700388), (20, 2775291), (30, 1850194), (60, 925097)]