51880165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5407}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 66193920

約数和(自身を除く): 14313755

約数列:

[1, 5, 19, 95, 101, 505, 1919, 5407, 9595, 27035, 102733, 513665, 546107, 2730535, 10376033, 51880165]

約数ペア:

[(1, 51880165), (5, 10376033), (19, 2730535), (95, 546107), (101, 513665), (505, 102733), (1919, 27035), (5407, 9595)]