26210205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83207}}^1$

素因数の和:83225

約数の個数: 24

約数和(自身を含む): 51921792

約数和(自身を除く): 25711587

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 83207, 249621, 416035, 582449, 748863, 1248105, 1747347, 2912245, 3744315, 5242041, 8736735, 26210205]

約数ペア:

[(1, 26210205), (3, 8736735), (5, 5242041), (7, 3744315), (9, 2912245), (15, 1747347), (21, 1248105), (35, 748863), (45, 582449), (63, 416035), (105, 249621), (315, 83207)]