55256373

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 83820672

約数和(自身を除く): 28564299

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1543, 1557, 3979, 4629, 11937, 13887, 35489, 35811, 106467, 266939, 319401, 800817, 2402451, 6139597, 18418791, 55256373]

約数ペア:

[(1, 55256373), (3, 18418791), (9, 6139597), (23, 2402451), (69, 800817), (173, 319401), (207, 266939), (519, 106467), (1543, 35811), (1557, 35489), (3979, 13887), (4629, 11937)]