267980451950

素因数分解:

$2^1\times 5^2\times {\mathrm{5359609039}}^1$

素因数の和:5359609051

約数の個数: 12

約数和(自身を含む): 498443640720

約数和(自身を除く): 230463188770

約数列:

[1, 2, 5, 10, 25, 50, 5359609039, 10719218078, 26798045195, 53596090390, 133990225975, 267980451950]

約数ペア:

[(1, 267980451950), (2, 133990225975), (5, 53596090390), (10, 26798045195), (25, 10719218078), (50, 5359609039)]