55789322

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1685

約数の個数: 16

約数和(自身を含む): 84940800

約数和(自身を除く): 29151478

約数列:

[1, 2, 127, 157, 254, 314, 1399, 2798, 19939, 39878, 177673, 219643, 355346, 439286, 27894661, 55789322]

約数ペア:

[(1, 55789322), (2, 27894661), (127, 439286), (157, 355346), (254, 219643), (314, 177673), (1399, 39878), (2798, 19939)]