49803985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129361}}^1$

素因数の和:129384

約数の個数: 16

約数和(自身を含む): 74512512

約数和(自身を除く): 24708527

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 129361, 646805, 905527, 1422971, 4527635, 7114855, 9960797, 49803985]

約数ペア:

[(1, 49803985), (5, 9960797), (7, 7114855), (11, 4527635), (35, 1422971), (55, 905527), (77, 646805), (385, 129361)]