50631217

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 63338496

約数和(自身を除く): 12707279

約数列:

[1, 7, 13, 91, 127, 169, 337, 889, 1183, 1651, 2359, 4381, 11557, 21463, 30667, 42799, 56953, 150241, 299593, 398671, 556387, 3894709, 7233031, 50631217]

約数ペア:

[(1, 50631217), (7, 7233031), (13, 3894709), (91, 556387), (127, 398671), (169, 299593), (337, 150241), (889, 56953), (1183, 42799), (1651, 30667), (2359, 21463), (4381, 11557)]