56554951684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1321007}}^1$

素因数の和:1321168

約数の個数: 48

約数和(自身を含む): 124280432640

約数和(自身を除く): 67725480956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1946, 3058, 3892, 6116, 10703, 21406, 42812, 1321007, 2642014, 5284028, 9247049, 14531077, 18494098, 29062154, 36988196, 58124308, 101717539, 183619973, 203435078, 367239946, 406870156, 734479892, 1285339811, 2019819703, 2570679622, 4039639406, 5141359244, 8079278812, 14138737921, 28277475842, 56554951684]

約数ペア:

[(1, 56554951684), (2, 28277475842), (4, 14138737921), (7, 8079278812), (11, 5141359244), (14, 4039639406), (22, 2570679622), (28, 2019819703), (44, 1285339811), (77, 734479892), (139, 406870156), (154, 367239946), (278, 203435078), (308, 183619973), (556, 101717539), (973, 58124308), (1529, 36988196), (1946, 29062154), (3058, 18494098), (3892, 14531077), (6116, 9247049), (10703, 5284028), (21406, 2642014), (42812, 1321007)]