56513212

素因数分解:

$2^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{1709}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 113188320

約数和(自身を除く): 56675108

約数列:

[1, 2, 4, 7, 14, 28, 1181, 1709, 2362, 3418, 4724, 6836, 8267, 11963, 16534, 23926, 33068, 47852, 2018329, 4036658, 8073316, 14128303, 28256606, 56513212]

約数ペア:

[(1, 56513212), (2, 28256606), (4, 14128303), (7, 8073316), (14, 4036658), (28, 2018329), (1181, 47852), (1709, 33068), (2362, 23926), (3418, 16534), (4724, 11963), (6836, 8267)]