55235831

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13397}}^1$

素因数の和:13454

約数の個数: 16

約数和(自身を含む): 68597760

約数和(自身を除く): 13361929

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 13397, 93779, 254543, 415307, 1781801, 2907149, 7890833, 55235831]

約数ペア:

[(1, 55235831), (7, 7890833), (19, 2907149), (31, 1781801), (133, 415307), (217, 254543), (589, 93779), (4123, 13397)]