55184556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{656959}}^1$

素因数の和:656973

約数の個数: 24

約数和(自身を含む): 147159040

約数和(自身を除く): 91974484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 656959, 1313918, 1970877, 2627836, 3941754, 4598713, 7883508, 9197426, 13796139, 18394852, 27592278, 55184556]

約数ペア:

[(1, 55184556), (2, 27592278), (3, 18394852), (4, 13796139), (6, 9197426), (7, 7883508), (12, 4598713), (14, 3941754), (21, 2627836), (28, 1970877), (42, 1313918), (84, 656959)]