5479400

素因数分解:

$2^3\times 5^2\times {\mathrm{27397}}^1$

素因数の和:27413

約数の個数: 24

約数和(自身を含む): 12740070

約数和(自身を除く): 7260670

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 27397, 54794, 109588, 136985, 219176, 273970, 547940, 684925, 1095880, 1369850, 2739700, 5479400]

約数ペア:

[(1, 5479400), (2, 2739700), (4, 1369850), (5, 1095880), (8, 684925), (10, 547940), (20, 273970), (25, 219176), (40, 136985), (50, 109588), (100, 54794), (200, 27397)]