56142352

素因数分解:

$2^4\times 7^1\times {\mathrm{501271}}^1$

素因数の和:501286

約数の個数: 20

約数和(自身を含む): 124315456

約数和(自身を除く): 68173104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 501271, 1002542, 2005084, 3508897, 4010168, 7017794, 8020336, 14035588, 28071176, 56142352]

約数ペア:

[(1, 56142352), (2, 28071176), (4, 14035588), (7, 8020336), (8, 7017794), (14, 4010168), (16, 3508897), (28, 2005084), (56, 1002542), (112, 501271)]