57830032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{278029}}^1$

素因数の和:278050

約数の個数: 20

約数和(自身を含む): 120665020

約数和(自身を除く): 62834988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 278029, 556058, 1112116, 2224232, 3614377, 4448464, 7228754, 14457508, 28915016, 57830032]

約数ペア:

[(1, 57830032), (2, 28915016), (4, 14457508), (8, 7228754), (13, 4448464), (16, 3614377), (26, 2224232), (52, 1112116), (104, 556058), (208, 278029)]