20053350572

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{6091}}^1$

素因数の和:6390

約数の個数: 48

約数和(自身を含む): 36295843584

約数和(自身を除く): 16242493012

約数列:

[1, 2, 4, 61, 103, 122, 131, 206, 244, 262, 412, 524, 6091, 6283, 7991, 12182, 12566, 13493, 15982, 24364, 25132, 26986, 31964, 53972, 371551, 627373, 743102, 797921, 823073, 1254746, 1486204, 1595842, 1646146, 2509492, 3191684, 3292292, 38269753, 48673181, 76539506, 82185863, 97346362, 153079012, 164371726, 194692724, 328743452, 5013337643, 10026675286, 20053350572]

約数ペア:

[(1, 20053350572), (2, 10026675286), (4, 5013337643), (61, 328743452), (103, 194692724), (122, 164371726), (131, 153079012), (206, 97346362), (244, 82185863), (262, 76539506), (412, 48673181), (524, 38269753), (6091, 3292292), (6283, 3191684), (7991, 2509492), (12182, 1646146), (12566, 1595842), (13493, 1486204), (15982, 1254746), (24364, 823073), (25132, 797921), (26986, 743102), (31964, 627373), (53972, 371551)]