52257513

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5325

約数の個数: 32

約数和(自身を含む): 88906752

約数和(自身を除く): 36649239

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 5261, 9933, 15783, 36827, 57871, 110481, 173613, 226223, 405097, 678669, 1215291, 1583561, 2488453, 4750683, 7465359, 17419171, 52257513]

約数ペア:

[(1, 52257513), (3, 17419171), (7, 7465359), (11, 4750683), (21, 2488453), (33, 1583561), (43, 1215291), (77, 678669), (129, 405097), (231, 226223), (301, 173613), (473, 110481), (903, 57871), (1419, 36827), (3311, 15783), (5261, 9933)]