56289074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31237}}^1$

素因数の和:31309

約数の個数: 16

約数和(自身を含む): 91090008

約数和(自身を除く): 34800934

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 31237, 62474, 531029, 1062058, 1655561, 3311122, 28144537, 56289074]

約数ペア:

[(1, 56289074), (2, 28144537), (17, 3311122), (34, 1655561), (53, 1062058), (106, 531029), (901, 62474), (1802, 31237)]