56252469

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5569}}^1$

素因数の和:5629

約数の個数: 32

約数和(自身を含む): 94823680

約数和(自身を除く): 38571211

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 5569, 10101, 16707, 38983, 72397, 116949, 206053, 217191, 506779, 618159, 1442371, 1520337, 2678689, 4327113, 8036067, 18750823, 56252469]

約数ペア:

[(1, 56252469), (3, 18750823), (7, 8036067), (13, 4327113), (21, 2678689), (37, 1520337), (39, 1442371), (91, 618159), (111, 506779), (259, 217191), (273, 206053), (481, 116949), (777, 72397), (1443, 38983), (3367, 16707), (5569, 10101)]