odd doctor 已更新

质因数分解(综合)[中]

Time Limit
2s
Memory Limit
131072KB
Judge Program
Standard
Ratio(Solve/Submit)
49.06%(52/106)
Description:

输入一个正整数,将它分解为质因数(质数即素数)。例如,输入90,输出90=2*3*3*5

Input:

90

Output:

90=2*3*3*5

Sample Input:
20
Sample Output:
20=2*2*5
Source:

cxliu


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