2670292825

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{3137}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 3361927680

約数和(自身を除く): 691634855

約数列:

[1, 5, 25, 79, 395, 431, 1975, 2155, 3137, 10775, 15685, 34049, 78425, 170245, 247823, 851225, 1239115, 1352047, 6195575, 6760235, 33801175, 106811713, 534058565, 2670292825]

約数ペア:

[(1, 2670292825), (5, 534058565), (25, 106811713), (79, 33801175), (395, 6760235), (431, 6195575), (1975, 1352047), (2155, 1239115), (3137, 851225), (10775, 247823), (15685, 170245), (34049, 78425)]