54808432

素因数分解:

$2^4\times 7^1\times {\mathrm{489361}}^1$

素因数の和:489376

約数の個数: 20

約数和(自身を含む): 121361776

約数和(自身を除く): 66553344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489361, 978722, 1957444, 3425527, 3914888, 6851054, 7829776, 13702108, 27404216, 54808432]

約数ペア:

[(1, 54808432), (2, 27404216), (4, 13702108), (7, 7829776), (8, 6851054), (14, 3914888), (16, 3425527), (28, 1957444), (56, 978722), (112, 489361)]