56519630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131441}}^1$

素因数の和:131491

約数の個数: 16

約数和(自身を含む): 104102064

約数和(自身を除く): 47582434

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 131441, 262882, 657205, 1314410, 5651963, 11303926, 28259815, 56519630]

約数ペア:

[(1, 56519630), (2, 28259815), (5, 11303926), (10, 5651963), (43, 1314410), (86, 657205), (215, 262882), (430, 131441)]