Xiaofang's family has a pile of materials that are just right for weaving a 54-meter-long fence. They are going to use the woven fence to protect the vegetable field from being damaged by chickens and ducks. Please help with the design: If you want to use these fences to form a rectangular vegetable field (both length and width are integers), what is the maximum area of this rectangular vegetable field in square meters?
小芳家有一堆正好编54米长篱笆的材料．他们准备用编好的篱笆保护菜地不被鸡、鸭损坏．请你帮助设计：如果要用这些篱笆围成一个长方形菜地(长和宽都是整米数)，这个长方形菜地的最大的面积是多少平方米．
<gadget id="calculator">14 * 13</gadget>
<output>182</output>

<result>182</result>