50993761

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 68106108

約数和(自身を除く): 17112347

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 277, 289, 637, 833, 1547, 1939, 2023, 3601, 3757, 4709, 10829, 13573, 14161, 25207, 26299, 32963, 61217, 80053, 176449, 184093, 230741, 428519, 560371, 1040689, 2999633, 3922597, 7284823, 50993761]

約数ペア:

[(1, 50993761), (7, 7284823), (13, 3922597), (17, 2999633), (49, 1040689), (91, 560371), (119, 428519), (221, 230741), (277, 184093), (289, 176449), (637, 80053), (833, 61217), (1547, 32963), (1939, 26299), (2023, 25207), (3601, 14161), (3757, 13573), (4709, 10829)]