51458239

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 60621120

約数和(自身を除く): 9162881

約数列:

[1, 7, 41, 193, 287, 929, 1351, 6503, 7913, 38089, 55391, 179297, 266623, 1255079, 7351177, 51458239]

約数ペア:

[(1, 51458239), (7, 7351177), (41, 1255079), (193, 266623), (287, 179297), (929, 55391), (1351, 38089), (6503, 7913)]