55875039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 86800896

約数和(自身を除く): 30925857

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 411, 561, 727, 1507, 2181, 2329, 4521, 6987, 7997, 12359, 23991, 25619, 37077, 76857, 99599, 135949, 298797, 407847, 1095589, 1693183, 3286767, 5079549, 18625013, 55875039]

約数ペア:

[(1, 55875039), (3, 18625013), (11, 5079549), (17, 3286767), (33, 1693183), (51, 1095589), (137, 407847), (187, 298797), (411, 135949), (561, 99599), (727, 76857), (1507, 37077), (2181, 25619), (2329, 23991), (4521, 12359), (6987, 7997)]