55640046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 140507136

約数和(自身を除く): 84867090

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1451, 1743, 1826, 2739, 2902, 3486, 4353, 5478, 6391, 8706, 10157, 12782, 15961, 19173, 20314, 30471, 31922, 38346, 47883, 60942, 95766, 111727, 120433, 223454, 240866, 335181, 361299, 670362, 722598, 843031, 1324763, 1686062, 2529093, 2649526, 3974289, 5058186, 7948578, 9273341, 18546682, 27820023, 55640046]

約数ペア:

[(1, 55640046), (2, 27820023), (3, 18546682), (6, 9273341), (7, 7948578), (11, 5058186), (14, 3974289), (21, 2649526), (22, 2529093), (33, 1686062), (42, 1324763), (66, 843031), (77, 722598), (83, 670362), (154, 361299), (166, 335181), (231, 240866), (249, 223454), (462, 120433), (498, 111727), (581, 95766), (913, 60942), (1162, 47883), (1451, 38346), (1743, 31922), (1826, 30471), (2739, 20314), (2902, 19173), (3486, 15961), (4353, 12782), (5478, 10157), (6391, 8706)]