57673564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3947}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 109106928

約数和(自身を除く): 51433364

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 3947, 7306, 7894, 14612, 15788, 51311, 102622, 205244, 1109107, 2218214, 4436428, 14418391, 28836782, 57673564]

約数ペア:

[(1, 57673564), (2, 28836782), (4, 14418391), (13, 4436428), (26, 2218214), (52, 1109107), (281, 205244), (562, 102622), (1124, 51311), (3653, 15788), (3947, 14612), (7306, 7894)]