55126053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{631}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 84591936

約数和(自身を除く): 29465883

約数列:

[1, 3, 9, 17, 51, 153, 571, 631, 1713, 1893, 5139, 5679, 9707, 10727, 29121, 32181, 87363, 96543, 360301, 1080903, 3242709, 6125117, 18375351, 55126053]

約数ペア:

[(1, 55126053), (3, 18375351), (9, 6125117), (17, 3242709), (51, 1080903), (153, 360301), (571, 96543), (631, 87363), (1713, 32181), (1893, 29121), (5139, 10727), (5679, 9707)]