799808255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{77689}}^1$

素因数の和:77794

約数の個数: 16

約数和(自身を含む): 1006862400

約数和(自身を除く): 207054145

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 77689, 388445, 2252981, 5515919, 11264905, 27579595, 159961651, 799808255]

約数ペア:

[(1, 799808255), (5, 159961651), (29, 27579595), (71, 11264905), (145, 5515919), (355, 2252981), (2059, 388445), (10295, 77689)]