49479242

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 75271680

約数和(自身を除く): 25792438

約数列:

[1, 2, 109, 218, 263, 526, 863, 1726, 28667, 57334, 94067, 188134, 226969, 453938, 24739621, 49479242]

約数ペア:

[(1, 49479242), (2, 24739621), (109, 453938), (218, 226969), (263, 188134), (526, 94067), (863, 57334), (1726, 28667)]