55508432

素因数分解:

$2^4\times 7^1\times {\mathrm{495611}}^1$

素因数の和:495626

約数の個数: 20

約数和(自身を含む): 122911776

約数和(自身を除く): 67403344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 495611, 991222, 1982444, 3469277, 3964888, 6938554, 7929776, 13877108, 27754216, 55508432]

約数ペア:

[(1, 55508432), (2, 27754216), (4, 13877108), (7, 7929776), (8, 6938554), (14, 3964888), (16, 3469277), (28, 1982444), (56, 991222), (112, 495611)]