25885132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10159}}^1$

素因数の和:10190

約数の個数: 36

約数和(自身を含む): 56753760

約数和(自身を除く): 30868628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10159, 20318, 40636, 71113, 132067, 142226, 264134, 284452, 497791, 528268, 924469, 995582, 1848938, 1991164, 3697876, 6471283, 12942566, 25885132]

約数ペア:

[(1, 25885132), (2, 12942566), (4, 6471283), (7, 3697876), (13, 1991164), (14, 1848938), (26, 995582), (28, 924469), (49, 528268), (52, 497791), (91, 284452), (98, 264134), (182, 142226), (196, 132067), (364, 71113), (637, 40636), (1274, 20318), (2548, 10159)]