57540054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 136281600

約数和(自身を除く): 78741546

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 337, 398, 429, 597, 674, 858, 1011, 1194, 2022, 2189, 2587, 3707, 4378, 4381, 5174, 6567, 7414, 7761, 8762, 11121, 13134, 13143, 15522, 22242, 26286, 28457, 48191, 56914, 67063, 85371, 96382, 134126, 144573, 170742, 201189, 289146, 402378, 737693, 871819, 1475386, 1743638, 2213079, 2615457, 4426158, 5230914, 9590009, 19180018, 28770027, 57540054]

約数ペア:

[(1, 57540054), (2, 28770027), (3, 19180018), (6, 9590009), (11, 5230914), (13, 4426158), (22, 2615457), (26, 2213079), (33, 1743638), (39, 1475386), (66, 871819), (78, 737693), (143, 402378), (199, 289146), (286, 201189), (337, 170742), (398, 144573), (429, 134126), (597, 96382), (674, 85371), (858, 67063), (1011, 56914), (1194, 48191), (2022, 28457), (2189, 26286), (2587, 22242), (3707, 15522), (4378, 13143), (4381, 13134), (5174, 11121), (6567, 8762), (7414, 7761)]