5811250

素因数分解:

$2^1\times 5^4\times {\mathrm{4649}}^1$

素因数の和:4671

約数の個数: 20

約数和(自身を含む): 10894950

約数和(自身を除く): 5083700

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 4649, 9298, 23245, 46490, 116225, 232450, 581125, 1162250, 2905625, 5811250]

約数ペア:

[(1, 5811250), (2, 2905625), (5, 1162250), (10, 581125), (25, 232450), (50, 116225), (125, 46490), (250, 23245), (625, 9298), (1250, 4649)]