104322785

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{41981}}^1$

素因数の和:42064

約数の個数: 16

約数和(自身を含む): 145089792

約数和(自身を除く): 40767007

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 41981, 209905, 293867, 1469335, 2980651, 14903255, 20864557, 104322785]

約数ペア:

[(1, 104322785), (5, 20864557), (7, 14903255), (35, 2980651), (71, 1469335), (355, 293867), (497, 209905), (2485, 41981)]