57081745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3083}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 81861696

約数和(自身を除く): 24779951

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 2645, 3083, 3703, 15415, 18515, 21581, 70909, 107905, 354545, 496363, 1630907, 2481815, 8154535, 11416349, 57081745]

約数ペア:

[(1, 57081745), (5, 11416349), (7, 8154535), (23, 2481815), (35, 1630907), (115, 496363), (161, 354545), (529, 107905), (805, 70909), (2645, 21581), (3083, 18515), (3703, 15415)]