55991244

素因数分解:

$2^2\times 3^1\times {\mathrm{4665937}}^1$

素因数の和:4665944

約数の個数: 12

約数和(自身を含む): 130646264

約数和(自身を除く): 74655020

約数列:

[1, 2, 3, 4, 6, 12, 4665937, 9331874, 13997811, 18663748, 27995622, 55991244]

約数ペア:

[(1, 55991244), (2, 27995622), (3, 18663748), (4, 13997811), (6, 9331874), (12, 4665937)]