53471826

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 80

約数和(自身を含む): 127125504

約数和(自身を除く): 73653678

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 113, 127, 138, 162, 207, 226, 254, 339, 381, 414, 621, 678, 762, 1017, 1143, 1242, 1863, 2034, 2286, 2599, 2921, 3051, 3429, 3726, 5198, 5842, 6102, 6858, 7797, 8763, 9153, 10287, 14351, 15594, 17526, 18306, 20574, 23391, 26289, 28702, 43053, 46782, 52578, 70173, 78867, 86106, 129159, 140346, 157734, 210519, 236601, 258318, 330073, 387477, 421038, 473202, 660146, 774954, 990219, 1162431, 1980438, 2324862, 2970657, 5941314, 8911971, 17823942, 26735913, 53471826]

約数ペア:

[(1, 53471826), (2, 26735913), (3, 17823942), (6, 8911971), (9, 5941314), (18, 2970657), (23, 2324862), (27, 1980438), (46, 1162431), (54, 990219), (69, 774954), (81, 660146), (113, 473202), (127, 421038), (138, 387477), (162, 330073), (207, 258318), (226, 236601), (254, 210519), (339, 157734), (381, 140346), (414, 129159), (621, 86106), (678, 78867), (762, 70173), (1017, 52578), (1143, 46782), (1242, 43053), (1863, 28702), (2034, 26289), (2286, 23391), (2599, 20574), (2921, 18306), (3051, 17526), (3429, 15594), (3726, 14351), (5198, 10287), (5842, 9153), (6102, 8763), (6858, 7797)]