57297212

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2689}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 114787680

約数和(自身を除く): 57490468

約数列:

[1, 2, 4, 7, 14, 28, 761, 1522, 2689, 3044, 5327, 5378, 10654, 10756, 18823, 21308, 37646, 75292, 2046329, 4092658, 8185316, 14324303, 28648606, 57297212]

約数ペア:

[(1, 57297212), (2, 28648606), (4, 14324303), (7, 8185316), (14, 4092658), (28, 2046329), (761, 75292), (1522, 37646), (2689, 21308), (3044, 18823), (5327, 10756), (5378, 10654)]