55779016

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{15739}}^1$

素因数の和:16188

約数の個数: 16

約数和(自身を含む): 104828400

約数和(自身を除く): 49049384

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 15739, 31478, 62956, 125912, 6972377, 13944754, 27889508, 55779016]

約数ペア:

[(1, 55779016), (2, 27889508), (4, 13944754), (8, 6972377), (443, 125912), (886, 62956), (1772, 31478), (3544, 15739)]