65086391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 69408768

約数和(自身を除く): 4322377

約数列:

[1, 31, 43, 157, 311, 1333, 4867, 6751, 9641, 13373, 48827, 209281, 414563, 1513637, 2099561, 65086391]

約数ペア:

[(1, 65086391), (31, 2099561), (43, 1513637), (157, 414563), (311, 209281), (1333, 48827), (4867, 13373), (6751, 9641)]