54249042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{393109}}^1$

素因数の和:393137

約数の個数: 16

約数和(自身を含む): 113215680

約数和(自身を除く): 58966638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 393109, 786218, 1179327, 2358654, 9041507, 18083014, 27124521, 54249042]

約数ペア:

[(1, 54249042), (2, 27124521), (3, 18083014), (6, 9041507), (23, 2358654), (46, 1179327), (69, 786218), (138, 393109)]