55115298

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 142272000

約数和(自身を除く): 87156702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 113, 126, 147, 158, 226, 237, 294, 339, 343, 441, 474, 553, 678, 686, 711, 791, 882, 1017, 1029, 1106, 1422, 1582, 1659, 2034, 2058, 2373, 3087, 3318, 3871, 4746, 4977, 5537, 6174, 7119, 7742, 8927, 9954, 11074, 11613, 14238, 16611, 17854, 23226, 26781, 27097, 33222, 34839, 38759, 49833, 53562, 54194, 62489, 69678, 77518, 80343, 81291, 99666, 116277, 124978, 160686, 162582, 187467, 232554, 243873, 348831, 374934, 437423, 487746, 562401, 697662, 874846, 1124802, 1312269, 2624538, 3061961, 3936807, 6123922, 7873614, 9185883, 18371766, 27557649, 55115298]

約数ペア:

[(1, 55115298), (2, 27557649), (3, 18371766), (6, 9185883), (7, 7873614), (9, 6123922), (14, 3936807), (18, 3061961), (21, 2624538), (42, 1312269), (49, 1124802), (63, 874846), (79, 697662), (98, 562401), (113, 487746), (126, 437423), (147, 374934), (158, 348831), (226, 243873), (237, 232554), (294, 187467), (339, 162582), (343, 160686), (441, 124978), (474, 116277), (553, 99666), (678, 81291), (686, 80343), (711, 77518), (791, 69678), (882, 62489), (1017, 54194), (1029, 53562), (1106, 49833), (1422, 38759), (1582, 34839), (1659, 33222), (2034, 27097), (2058, 26781), (2373, 23226), (3087, 17854), (3318, 16611), (3871, 14238), (4746, 11613), (4977, 11074), (5537, 9954), (6174, 8927), (7119, 7742)]