11273800

素因数分解:

$2^3\times 5^2\times {\mathrm{56369}}^1$

素因数の和:56385

約数の個数: 24

約数和(自身を含む): 26212050

約数和(自身を除く): 14938250

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 56369, 112738, 225476, 281845, 450952, 563690, 1127380, 1409225, 2254760, 2818450, 5636900, 11273800]

約数ペア:

[(1, 11273800), (2, 5636900), (4, 2818450), (5, 2254760), (8, 1409225), (10, 1127380), (20, 563690), (25, 450952), (40, 281845), (50, 225476), (100, 112738), (200, 56369)]