55490282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6421}}^1$

素因数の和:6601

約数の個数: 16

約数和(自身を含む): 86697000

約数和(自身を除く): 31206718

約数列:

[1, 2, 29, 58, 149, 298, 4321, 6421, 8642, 12842, 186209, 372418, 956729, 1913458, 27745141, 55490282]

約数ペア:

[(1, 55490282), (2, 27745141), (29, 1913458), (58, 956729), (149, 372418), (298, 186209), (4321, 12842), (6421, 8642)]