56012397

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37567}}^1$

素因数の和:37648

約数の個数: 16

約数和(自身を含む): 86556672

約数和(自身を除く): 30544275

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 37567, 112701, 262969, 788907, 2667257, 8001771, 18670799, 56012397]

約数ペア:

[(1, 56012397), (3, 18670799), (7, 8001771), (21, 2667257), (71, 788907), (213, 262969), (497, 112701), (1491, 37567)]