57577487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 69981408

約数和(自身を除く): 12403921

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 1217, 2057, 2783, 4301, 13387, 20689, 27991, 47311, 147257, 227579, 307901, 475847, 2503369, 3386911, 5234317, 57577487]

約数ペア:

[(1, 57577487), (11, 5234317), (17, 3386911), (23, 2503369), (121, 475847), (187, 307901), (253, 227579), (391, 147257), (1217, 47311), (2057, 27991), (2783, 20689), (4301, 13387)]