55826416

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{13901}}^1$

素因数の和:14160

約数の個数: 20

約数和(自身を含む): 108602424

約数和(自身を除く): 52776008

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 13901, 27802, 55604, 111208, 222416, 3489151, 6978302, 13956604, 27913208, 55826416]

約数ペア:

[(1, 55826416), (2, 27913208), (4, 13956604), (8, 6978302), (16, 3489151), (251, 222416), (502, 111208), (1004, 55604), (2008, 27802), (4016, 13901)]