55200046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 98133120

約数和(自身を除く): 42933074

約数列:

[1, 2, 11, 22, 23, 43, 46, 59, 86, 118, 253, 473, 506, 649, 946, 989, 1298, 1357, 1849, 1978, 2537, 2714, 3698, 5074, 10879, 14927, 20339, 21758, 27907, 29854, 40678, 42527, 55814, 58351, 85054, 109091, 116702, 218182, 467797, 641861, 935594, 1200001, 1283722, 2400002, 2509093, 5018186, 27600023, 55200046]

約数ペア:

[(1, 55200046), (2, 27600023), (11, 5018186), (22, 2509093), (23, 2400002), (43, 1283722), (46, 1200001), (59, 935594), (86, 641861), (118, 467797), (253, 218182), (473, 116702), (506, 109091), (649, 85054), (946, 58351), (989, 55814), (1298, 42527), (1357, 40678), (1849, 29854), (1978, 27907), (2537, 21758), (2714, 20339), (3698, 14927), (5074, 10879)]