55490165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6563}}^1$

素因数の和:6676

約数の個数: 16

約数和(自身を含む): 70891200

約数和(自身を除く): 15401035

約数列:

[1, 5, 19, 89, 95, 445, 1691, 6563, 8455, 32815, 124697, 584107, 623485, 2920535, 11098033, 55490165]

約数ペア:

[(1, 55490165), (5, 11098033), (19, 2920535), (89, 623485), (95, 584107), (445, 124697), (1691, 32815), (6563, 8455)]