55097868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{655927}}^1$

素因数の和:655941

約数の個数: 24

約数和(自身を含む): 146927872

約数和(自身を除く): 91830004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 655927, 1311854, 1967781, 2623708, 3935562, 4591489, 7871124, 9182978, 13774467, 18365956, 27548934, 55097868]

約数ペア:

[(1, 55097868), (2, 27548934), (3, 18365956), (4, 13774467), (6, 9182978), (7, 7871124), (12, 4591489), (14, 3935562), (21, 2623708), (28, 1967781), (42, 1311854), (84, 655927)]