55107209521

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{1889}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 70819978320

約数和(自身を除く): 15712768799

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 1117, 1889, 2009, 3731, 7819, 13223, 14521, 24557, 26117, 45797, 54733, 77449, 92561, 101647, 171899, 320579, 542143, 595361, 711529, 1006837, 1203293, 2110013, 2244053, 3795001, 4167527, 7047859, 14770091, 27430169, 29172689, 49335013, 86510533, 103390637, 192011183, 605573731, 1124636929, 1344078281, 4239016117, 7872458503, 55107209521]

約数ペア:

[(1, 55107209521), (7, 7872458503), (13, 4239016117), (41, 1344078281), (49, 1124636929), (91, 605573731), (287, 192011183), (533, 103390637), (637, 86510533), (1117, 49335013), (1889, 29172689), (2009, 27430169), (3731, 14770091), (7819, 7047859), (13223, 4167527), (14521, 3795001), (24557, 2244053), (26117, 2110013), (45797, 1203293), (54733, 1006837), (77449, 711529), (92561, 595361), (101647, 542143), (171899, 320579)]