57485414

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12953}}^1$

素因数の和:13279

約数の個数: 16

約数和(自身を含む): 98864928

約数和(自身を除く): 41379514

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 12953, 25906, 90671, 181342, 4106101, 8212202, 28742707, 57485414]

約数ペア:

[(1, 57485414), (2, 28742707), (7, 8212202), (14, 4106101), (317, 181342), (634, 90671), (2219, 25906), (4438, 12953)]