55628349

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{64609}}^1$

素因数の和:64660

約数の個数: 16

約数和(自身を含む): 86835840

約数和(自身を除く): 31207491

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 64609, 193827, 452263, 1356789, 2648969, 7946907, 18542783, 55628349]

約数ペア:

[(1, 55628349), (3, 18542783), (7, 7946907), (21, 2648969), (41, 1356789), (123, 452263), (287, 193827), (861, 64609)]