85264056380

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{39843017}}^1$

素因数の和:39843133

約数の個数: 24

約数和(自身を含む): 180727929648

約数和(自身を除く): 95463873268

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 39843017, 79686034, 159372068, 199215085, 398430170, 796860340, 4263202819, 8526405638, 17052811276, 21316014095, 42632028190, 85264056380]

約数ペア:

[(1, 85264056380), (2, 42632028190), (4, 21316014095), (5, 17052811276), (10, 8526405638), (20, 4263202819), (107, 796860340), (214, 398430170), (428, 199215085), (535, 159372068), (1070, 79686034), (2140, 39843017)]