56281054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{9421}}^1$

素因数の和:9555

約数の個数: 16

約数和(自身を含む): 88189920

約数和(自身を除く): 31908866

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 9421, 18842, 273209, 546418, 970363, 1940726, 28140527, 56281054]

約数ペア:

[(1, 56281054), (2, 28140527), (29, 1940726), (58, 970363), (103, 546418), (206, 273209), (2987, 18842), (5974, 9421)]