5177291

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 6511680

約数和(自身を除く): 1334389

約数列:

[1, 7, 19, 49, 67, 83, 133, 469, 581, 931, 1273, 1577, 3283, 4067, 5561, 8911, 11039, 38927, 62377, 77273, 105659, 272489, 739613, 5177291]

約数ペア:

[(1, 5177291), (7, 739613), (19, 272489), (49, 105659), (67, 77273), (83, 62377), (133, 38927), (469, 11039), (581, 8911), (931, 5561), (1273, 4067), (1577, 3283)]