29283845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 37200000

約数和(自身を除く): 7916155

約数列:

[1, 5, 19, 95, 199, 995, 1549, 3781, 7745, 18905, 29431, 147155, 308251, 1541255, 5856769, 29283845]

約数ペア:

[(1, 29283845), (5, 5856769), (19, 1541255), (95, 308251), (199, 147155), (995, 29431), (1549, 18905), (3781, 7745)]