50029147

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 67716000

約数和(自身を除く): 17686853

約数列:

[1, 7, 17, 19, 29, 49, 109, 119, 133, 203, 323, 493, 551, 763, 833, 931, 1421, 1853, 2071, 2261, 3161, 3451, 3857, 5341, 9367, 12971, 14497, 15827, 22127, 24157, 26999, 35207, 53737, 60059, 65569, 90797, 101479, 154889, 246449, 376159, 420413, 458983, 1021003, 1725143, 2633113, 2942891, 7147021, 50029147]

約数ペア:

[(1, 50029147), (7, 7147021), (17, 2942891), (19, 2633113), (29, 1725143), (49, 1021003), (109, 458983), (119, 420413), (133, 376159), (203, 246449), (323, 154889), (493, 101479), (551, 90797), (763, 65569), (833, 60059), (931, 53737), (1421, 35207), (1853, 26999), (2071, 24157), (2261, 22127), (3161, 15827), (3451, 14497), (3857, 12971), (5341, 9367)]