25546883

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 27605760

約数和(自身を除く): 2058877

約数列:

[1, 29, 31, 157, 181, 899, 4553, 4867, 5249, 5611, 28417, 141143, 162719, 824093, 880927, 25546883]

約数ペア:

[(1, 25546883), (29, 880927), (31, 824093), (157, 162719), (181, 141143), (899, 28417), (4553, 5611), (4867, 5249)]