42523700

素因数分解:

$2^2\times 5^2\times {\mathrm{425237}}^1$

素因数の和:425251

約数の個数: 18

約数和(自身を含む): 92276646

約数和(自身を除く): 49752946

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 425237, 850474, 1700948, 2126185, 4252370, 8504740, 10630925, 21261850, 42523700]

約数ペア:

[(1, 42523700), (2, 21261850), (4, 10630925), (5, 8504740), (10, 4252370), (20, 2126185), (25, 1700948), (50, 850474), (100, 425237)]