55740912

素因数分解:

$2^4\times 3^1\times {\mathrm{1161269}}^1$

素因数の和:1161280

約数の個数: 20

約数和(自身を含む): 143997480

約数和(自身を除く): 88256568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1161269, 2322538, 3483807, 4645076, 6967614, 9290152, 13935228, 18580304, 27870456, 55740912]

約数ペア:

[(1, 55740912), (2, 27870456), (3, 18580304), (4, 13935228), (6, 9290152), (8, 6967614), (12, 4645076), (16, 3483807), (24, 2322538), (48, 1161269)]