51513224

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8597}}^1$

素因数の和:8717

約数の個数: 32

約数和(自身を含む): 111430080

約数和(自身を除く): 59916856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 8597, 17194, 34388, 60179, 68776, 120358, 240716, 481432, 919879, 1839758, 3679516, 6439153, 7359032, 12878306, 25756612, 51513224]

約数ペア:

[(1, 51513224), (2, 25756612), (4, 12878306), (7, 7359032), (8, 6439153), (14, 3679516), (28, 1839758), (56, 919879), (107, 481432), (214, 240716), (428, 120358), (749, 68776), (856, 60179), (1498, 34388), (2996, 17194), (5992, 8597)]