48的约数有_,把48分解质因数是_.

问题描述:

48的约数有______,把48分解质因数是______.

48的约数有1,2,3,4,6,8,12,24,48;
48分解质因数为:48=2×2×2×2×3;
故答案为:1,2,3,4,6,8,12,24,48;48=2×2×2×2×3.