56851570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{334421}}^1$

素因数の和:334445

約数の個数: 16

約数和(自身を含む): 108352728

約数和(自身を除く): 51501158

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 334421, 668842, 1672105, 3344210, 5685157, 11370314, 28425785, 56851570]

約数ペア:

[(1, 56851570), (2, 28425785), (5, 11370314), (10, 5685157), (17, 3344210), (34, 1672105), (85, 668842), (170, 334421)]