50440885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12917}}^1$

素因数の和:13004

約数の個数: 16

約数和(自身を含む): 66966912

約数和(自身を除く): 16526027

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 12917, 64585, 142087, 710435, 917107, 4585535, 10088177, 50440885]

約数ペア:

[(1, 50440885), (5, 10088177), (11, 4585535), (55, 917107), (71, 710435), (355, 142087), (781, 64585), (3905, 12917)]