56554503

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7187}}^1$

素因数の和:7294

約数の個数: 16

約数和(自身を含む): 78435456

約数和(自身を除く): 21880953

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7187, 7869, 21561, 309041, 438407, 927123, 1315221, 18851501, 56554503]

約数ペア:

[(1, 56554503), (3, 18851501), (43, 1315221), (61, 927123), (129, 438407), (183, 309041), (2623, 21561), (7187, 7869)]