55635543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12539}}^1$

素因数の和:12591

約数の個数: 24

約数和(自身を含む): 88030800

約数和(自身を除く): 32395257

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12539, 37617, 112851, 213163, 363631, 639489, 1090893, 1918467, 3272679, 6181727, 18545181, 55635543]

約数ペア:

[(1, 55635543), (3, 18545181), (9, 6181727), (17, 3272679), (29, 1918467), (51, 1090893), (87, 639489), (153, 363631), (261, 213163), (493, 112851), (1479, 37617), (4437, 12539)]