51967795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25537}}^1$

素因数の和:25590

約数の個数: 16

約数和(自身を含む): 69871968

約数和(自身を除く): 17904173

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 25537, 127685, 280907, 944869, 1404535, 4724345, 10393559, 51967795]

約数ペア:

[(1, 51967795), (5, 10393559), (11, 4724345), (37, 1404535), (55, 944869), (185, 280907), (407, 127685), (2035, 25537)]