39955115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2909}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 49865760

約数和(自身を除く): 9910645

約数列:

[1, 5, 41, 67, 205, 335, 2747, 2909, 13735, 14545, 119269, 194903, 596345, 974515, 7991023, 39955115]

約数ペア:

[(1, 39955115), (5, 7991023), (41, 974515), (67, 596345), (205, 194903), (335, 119269), (2747, 14545), (2909, 13735)]