55701968

素因数分解:

$2^4\times 7^1\times {\mathrm{497339}}^1$

素因数の和:497354

約数の個数: 20

約数和(自身を含む): 123340320

約数和(自身を除く): 67638352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497339, 994678, 1989356, 3481373, 3978712, 6962746, 7957424, 13925492, 27850984, 55701968]

約数ペア:

[(1, 55701968), (2, 27850984), (4, 13925492), (7, 7957424), (8, 6962746), (14, 3978712), (16, 3481373), (28, 1989356), (56, 994678), (112, 497339)]