5259400

素因数分解:

$2^3\times 5^2\times {\mathrm{26297}}^1$

素因数の和:26313

約数の個数: 24

約数和(自身を含む): 12228570

約数和(自身を除く): 6969170

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 26297, 52594, 105188, 131485, 210376, 262970, 525940, 657425, 1051880, 1314850, 2629700, 5259400]

約数ペア:

[(1, 5259400), (2, 2629700), (4, 1314850), (5, 1051880), (8, 657425), (10, 525940), (20, 262970), (25, 210376), (40, 131485), (50, 105188), (100, 52594), (200, 26297)]