54970254

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 131788800

約数和(自身を除く): 76818546

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 43, 58, 62, 79, 86, 87, 93, 129, 158, 174, 186, 237, 258, 261, 279, 387, 474, 522, 558, 711, 774, 899, 1247, 1333, 1422, 1798, 2291, 2449, 2494, 2666, 2697, 3397, 3741, 3999, 4582, 4898, 5394, 6794, 6873, 7347, 7482, 7998, 8091, 10191, 11223, 11997, 13746, 14694, 16182, 20382, 20619, 22041, 22446, 23994, 30573, 38657, 41238, 44082, 61146, 71021, 77314, 98513, 105307, 115971, 142042, 197026, 210614, 213063, 231942, 295539, 315921, 347913, 426126, 591078, 631842, 639189, 695826, 886617, 947763, 1278378, 1773234, 1895526, 3053903, 6107806, 9161709, 18323418, 27485127, 54970254]

約数ペア:

[(1, 54970254), (2, 27485127), (3, 18323418), (6, 9161709), (9, 6107806), (18, 3053903), (29, 1895526), (31, 1773234), (43, 1278378), (58, 947763), (62, 886617), (79, 695826), (86, 639189), (87, 631842), (93, 591078), (129, 426126), (158, 347913), (174, 315921), (186, 295539), (237, 231942), (258, 213063), (261, 210614), (279, 197026), (387, 142042), (474, 115971), (522, 105307), (558, 98513), (711, 77314), (774, 71021), (899, 61146), (1247, 44082), (1333, 41238), (1422, 38657), (1798, 30573), (2291, 23994), (2449, 22446), (2494, 22041), (2666, 20619), (2697, 20382), (3397, 16182), (3741, 14694), (3999, 13746), (4582, 11997), (4898, 11223), (5394, 10191), (6794, 8091), (6873, 7998), (7347, 7482)]