231XX:23154234XX:A(22)=2235XX:A(22)=224XXX:A(33)=625XXX:A(33)=63XXXX:A(44)=2441XXX:A(33)=642XXX:A(33)=6431XX:A(22)=2432XX:A(22)=2435XX:43512共有2+2+6+6+24+6+6+2+2+1+1=58(个)