Respostas

2014-07-16T19:49:20-03:00
54 são : 1,2,3,6,9,18,27 e 54.
55 são : 1,5,11 e 55.
4 : 1,2 e 4.
56 : 1,2,4,7,8,14,28 e 56.
1 4 1