69080485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8761}}^1$

素因数の和:8868

約数の個数: 16

約数和(自身を含む): 88320960

約数和(自身を除く): 19240475

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 8761, 43805, 166459, 727163, 832295, 3635815, 13816097, 69080485]

約数ペア:

[(1, 69080485), (5, 13816097), (19, 3635815), (83, 832295), (95, 727163), (415, 166459), (1577, 43805), (7885, 8761)]