25766169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 42747264

約数和(自身を除く): 16981095

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 3533, 7293, 10599, 38863, 45929, 60061, 116589, 137787, 180183, 505219, 660671, 780793, 1515657, 1982013, 2342379, 8588723, 25766169]

約数ペア:

[(1, 25766169), (3, 8588723), (11, 2342379), (13, 1982013), (17, 1515657), (33, 780793), (39, 660671), (51, 505219), (143, 180183), (187, 137787), (221, 116589), (429, 60061), (561, 45929), (663, 38863), (2431, 10599), (3533, 7293)]