49680492079684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2088468643}}^1$

素因数の和:2088468979

約数の個数: 24

約数和(自身を含む): 91809081590240

約数和(自身を除く): 42128589510556

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 5947, 11894, 23788, 2088468643, 4176937286, 8353874572, 39680904217, 79361808434, 158723616868, 653690685259, 1307381370518, 2614762741036, 12420123019921, 24840246039842, 49680492079684]

約数ペア:

[(1, 49680492079684), (2, 24840246039842), (4, 12420123019921), (19, 2614762741036), (38, 1307381370518), (76, 653690685259), (313, 158723616868), (626, 79361808434), (1252, 39680904217), (5947, 8353874572), (11894, 4176937286), (23788, 2088468643)]