56904728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{245279}}^1$

素因数の和:245314

約数の個数: 16

約数和(自身を含む): 110376000

約数和(自身を除く): 53471272

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 245279, 490558, 981116, 1962232, 7113091, 14226182, 28452364, 56904728]

約数ペア:

[(1, 56904728), (2, 28452364), (4, 14226182), (8, 7113091), (29, 1962232), (58, 981116), (116, 490558), (232, 245279)]