49919364608

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2267413}}^1$

素因数の和:2267474

約数の個数: 40

約数和(自身を含む): 102060838968

約数和(自身を除く): 52141474360

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 2267413, 4534826, 9069652, 18139304, 36278608, 72557216, 97498759, 145114432, 194997518, 290228864, 389995036, 580457728, 779990072, 1160915456, 1559980144, 3119960288, 6239920576, 12479841152, 24959682304, 49919364608]

約数ペア:

[(1, 49919364608), (2, 24959682304), (4, 12479841152), (8, 6239920576), (16, 3119960288), (32, 1559980144), (43, 1160915456), (64, 779990072), (86, 580457728), (128, 389995036), (172, 290228864), (256, 194997518), (344, 145114432), (512, 97498759), (688, 72557216), (1376, 36278608), (2752, 18139304), (5504, 9069652), (11008, 4534826), (22016, 2267413)]