26152040

素因数分解:

$2^3\times 5^1\times {\mathrm{653801}}^1$

素因数の和:653812

約数の個数: 16

約数和(自身を含む): 58842180

約数和(自身を除く): 32690140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 653801, 1307602, 2615204, 3269005, 5230408, 6538010, 13076020, 26152040]

約数ペア:

[(1, 26152040), (2, 13076020), (4, 6538010), (5, 5230408), (8, 3269005), (10, 2615204), (20, 1307602), (40, 653801)]