68857585

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3709}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 85478400

約数和(自身を除く): 16620815

約数列:

[1, 5, 47, 79, 235, 395, 3709, 3713, 18545, 18565, 174323, 293011, 871615, 1465055, 13771517, 68857585]

約数ペア:

[(1, 68857585), (5, 13771517), (47, 1465055), (79, 871615), (235, 293011), (395, 174323), (3709, 18565), (3713, 18545)]