51001294

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7873}}^1$

素因数の和:7995

約数の個数: 16

約数和(自身を含む): 79369920

約数和(自身を除く): 28368626

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 7873, 15746, 322793, 621967, 645586, 1243934, 25500647, 51001294]

約数ペア:

[(1, 51001294), (2, 25500647), (41, 1243934), (79, 645586), (82, 621967), (158, 322793), (3239, 15746), (6478, 7873)]