54904550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{25537}}^1$

素因数の和:25592

約数の個数: 24

約数和(自身を含む): 104501496

約数和(自身を除く): 49596946

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 25537, 51074, 127685, 255370, 638425, 1098091, 1276850, 2196182, 5490455, 10980910, 27452275, 54904550]

約数ペア:

[(1, 54904550), (2, 27452275), (5, 10980910), (10, 5490455), (25, 2196182), (43, 1276850), (50, 1098091), (86, 638425), (215, 255370), (430, 127685), (1075, 51074), (2150, 25537)]