51166562

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2971}}^1$

素因数の和:3161

約数の個数: 16

約数和(自身を含む): 78460800

約数和(自身を除く): 27294238

約数列:

[1, 2, 79, 109, 158, 218, 2971, 5942, 8611, 17222, 234709, 323839, 469418, 647678, 25583281, 51166562]

約数ペア:

[(1, 51166562), (2, 25583281), (79, 647678), (109, 469418), (158, 323839), (218, 234709), (2971, 17222), (5942, 8611)]