51166297

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 67173120

約数和(自身を除く): 16006823

約数列:

[1, 7, 13, 19, 91, 101, 133, 247, 293, 707, 1313, 1729, 1919, 2051, 3809, 5567, 9191, 13433, 24947, 26663, 29593, 38969, 72371, 174629, 207151, 384709, 506597, 562267, 2692963, 3935869, 7309471, 51166297]

約数ペア:

[(1, 51166297), (7, 7309471), (13, 3935869), (19, 2692963), (91, 562267), (101, 506597), (133, 384709), (247, 207151), (293, 174629), (707, 72371), (1313, 38969), (1729, 29593), (1919, 26663), (2051, 24947), (3809, 13433), (5567, 9191)]