66891755

素因数分解:

$5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{6029}}^1$

素因数の和:6358

約数の個数: 16

約数和(自身を含む): 92041920

約数和(自身を除く): 25150165

約数列:

[1, 5, 7, 35, 317, 1585, 2219, 6029, 11095, 30145, 42203, 211015, 1911193, 9555965, 13378351, 66891755]

約数ペア:

[(1, 66891755), (5, 13378351), (7, 9555965), (35, 1911193), (317, 211015), (1585, 42203), (2219, 30145), (6029, 11095)]