54638866

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4729}}^1$

素因数の和:4893

約数の個数: 16

約数和(自身を含む): 84288600

約数和(自身を除く): 29649734

約数列:

[1, 2, 53, 106, 109, 218, 4729, 5777, 9458, 11554, 250637, 501274, 515461, 1030922, 27319433, 54638866]

約数ペア:

[(1, 54638866), (2, 27319433), (53, 1030922), (106, 515461), (109, 501274), (218, 250637), (4729, 11554), (5777, 9458)]