56401257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{100537}}^1$

素因数の和:100568

約数の個数: 16

約数和(自身を含む): 86864832

約数和(自身を除く): 30463575

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 100537, 301611, 1105907, 1709129, 3317721, 5127387, 18800419, 56401257]

約数ペア:

[(1, 56401257), (3, 18800419), (11, 5127387), (17, 3317721), (33, 1709129), (51, 1105907), (187, 301611), (561, 100537)]