51865548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617447}}^1$

素因数の和:617461

約数の個数: 24

約数和(自身を含む): 138308352

約数和(自身を除く): 86442804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617447, 1234894, 1852341, 2469788, 3704682, 4322129, 7409364, 8644258, 12966387, 17288516, 25932774, 51865548]

約数ペア:

[(1, 51865548), (2, 25932774), (3, 17288516), (4, 12966387), (6, 8644258), (7, 7409364), (12, 4322129), (14, 3704682), (21, 2469788), (28, 1852341), (42, 1234894), (84, 617447)]