4375968032255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43891}}^1\times {\mathrm{643231}}^1$

素因数の和:687158

約数の個数: 16

約数和(自身を含む): 5420685877248

約数和(自身を除く): 1044717844993

約数列:

[1, 5, 31, 155, 43891, 219455, 643231, 1360621, 3216155, 6803105, 19940161, 99700805, 28232051821, 141160259105, 875193606451, 4375968032255]

約数ペア:

[(1, 4375968032255), (5, 875193606451), (31, 141160259105), (155, 28232051821), (43891, 99700805), (219455, 19940161), (643231, 6803105), (1360621, 3216155)]