53089534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{1993}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 83987280

約数和(自身を除く): 30897746

約数列:

[1, 2, 19, 38, 701, 1402, 1993, 3986, 13319, 26638, 37867, 75734, 1397093, 2794186, 26544767, 53089534]

約数ペア:

[(1, 53089534), (2, 26544767), (19, 2794186), (38, 1397093), (701, 75734), (1402, 37867), (1993, 26638), (3986, 13319)]