25 × 5 × 10531
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 10531, 21062, 42124, 52655, 84248, 105310, 168496, 210620, 336992, 421240, 842480 and 1684960
No.
Its nearest Fibonacci number neighbors are 1346269 and 2178309.