53657044

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26251}}^1$

素因数の和:26335

約数の個数: 24

約数和(自身を含む): 108788288

約数和(自身を除く): 55131244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 26251, 52502, 105004, 183757, 367514, 735028, 1916323, 3832646, 7665292, 13414261, 26828522, 53657044]

約数ペア:

[(1, 53657044), (2, 26828522), (4, 13414261), (7, 7665292), (14, 3832646), (28, 1916323), (73, 735028), (146, 367514), (292, 183757), (511, 105004), (1022, 52502), (2044, 26251)]