56509852

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2731}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 113214080

約数和(自身を除く): 56704228

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2731, 2956, 5173, 5462, 10346, 10924, 19117, 20692, 38234, 76468, 2018209, 4036418, 8072836, 14127463, 28254926, 56509852]

約数ペア:

[(1, 56509852), (2, 28254926), (4, 14127463), (7, 8072836), (14, 4036418), (28, 2018209), (739, 76468), (1478, 38234), (2731, 20692), (2956, 19117), (5173, 10924), (5462, 10346)]