57084919

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:195

約数の個数: 18

約数和(自身を含む): 62661536

約数和(自身を除く): 5576617

約数列:

[1, 23, 31, 59, 529, 713, 1357, 1829, 3481, 16399, 31211, 42067, 80063, 107911, 967541, 1841449, 2481953, 57084919]

約数ペア:

[(1, 57084919), (23, 2481953), (31, 1841449), (59, 967541), (529, 107911), (713, 80063), (1357, 42067), (1829, 31211), (3481, 16399)]