49135266

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{38447}}^1$

素因数の和:38526

約数の個数: 24

約数和(自身を含む): 107961984

約数和(自身を除く): 58826718

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 38447, 76894, 115341, 230682, 346023, 692046, 2729737, 5459474, 8189211, 16378422, 24567633, 49135266]

約数ペア:

[(1, 49135266), (2, 24567633), (3, 16378422), (6, 8189211), (9, 5459474), (18, 2729737), (71, 692046), (142, 346023), (213, 230682), (426, 115341), (639, 76894), (1278, 38447)]