54401285

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1873}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 67508976

約数和(自身を除く): 13107691

約数列:

[1, 5, 37, 157, 185, 785, 1873, 5809, 9365, 29045, 69301, 294061, 346505, 1470305, 10880257, 54401285]

約数ペア:

[(1, 54401285), (5, 10880257), (37, 1470305), (157, 346505), (185, 294061), (785, 69301), (1873, 29045), (5809, 9365)]