56637054

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{28867}}^1$

素因数の和:28984

約数の個数: 24

約数和(自身を含む): 123843720

約数和(自身を除く): 67206666

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 28867, 57734, 86601, 173202, 259803, 519606, 3146503, 6293006, 9439509, 18879018, 28318527, 56637054]

約数ペア:

[(1, 56637054), (2, 28318527), (3, 18879018), (6, 9439509), (9, 6293006), (18, 3146503), (109, 519606), (218, 259803), (327, 173202), (654, 86601), (981, 57734), (1962, 28867)]