5248775

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 7544160

約数和(自身を除く): 2295385

約数列:

[1, 5, 7, 25, 35, 89, 175, 337, 445, 623, 1685, 2225, 2359, 3115, 8425, 11795, 15575, 29993, 58975, 149965, 209951, 749825, 1049755, 5248775]

約数ペア:

[(1, 5248775), (5, 1049755), (7, 749825), (25, 209951), (35, 149965), (89, 58975), (175, 29993), (337, 15575), (445, 11795), (623, 8425), (1685, 3115), (2225, 2359)]