55981714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{4561}}^1$

素因数の和:4618

約数の個数: 24

約数和(自身を含む): 93858588

約数和(自身を除く): 37876874

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 4561, 6137, 9122, 12274, 77537, 86659, 155074, 173318, 1473203, 1646521, 2946406, 3293042, 27990857, 55981714]

約数ペア:

[(1, 55981714), (2, 27990857), (17, 3293042), (19, 2946406), (34, 1646521), (38, 1473203), (323, 173318), (361, 155074), (646, 86659), (722, 77537), (4561, 12274), (6137, 9122)]