28995755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2833}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 36728640

約数和(自身を除く): 7732885

約数列:

[1, 5, 23, 89, 115, 445, 2047, 2833, 10235, 14165, 65159, 252137, 325795, 1260685, 5799151, 28995755]

約数ペア:

[(1, 28995755), (5, 5799151), (23, 1260685), (89, 325795), (115, 252137), (445, 65159), (2047, 14165), (2833, 10235)]