12125500

素因数分解:

$2^2\times 5^3\times {\mathrm{24251}}^1$

素因数の和:24270

約数の個数: 24

約数和(自身を含む): 26483184

約数和(自身を除く): 14357684

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 24251, 48502, 97004, 121255, 242510, 485020, 606275, 1212550, 2425100, 3031375, 6062750, 12125500]

約数ペア:

[(1, 12125500), (2, 6062750), (4, 3031375), (5, 2425100), (10, 1212550), (20, 606275), (25, 485020), (50, 242510), (100, 121255), (125, 97004), (250, 48502), (500, 24251)]