85251018242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23589103}}^1$

素因数の和:23589257

約数の個数: 16

約数和(自身を含む): 138703931520

約数和(自身を除く): 53452913278

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 23589103, 47178206, 306658339, 613316678, 3278885317, 6557770634, 42625509121, 85251018242]

約数ペア:

[(1, 85251018242), (2, 42625509121), (13, 6557770634), (26, 3278885317), (139, 613316678), (278, 306658339), (1807, 47178206), (3614, 23589103)]