55220968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{627511}}^1$

素因数の和:627528

約数の個数: 16

約数和(自身を含む): 112952160

約数和(自身を除く): 57731192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 627511, 1255022, 2510044, 5020088, 6902621, 13805242, 27610484, 55220968]

約数ペア:

[(1, 55220968), (2, 27610484), (4, 13805242), (8, 6902621), (11, 5020088), (22, 2510044), (44, 1255022), (88, 627511)]