49900042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4993}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 79104960

約数和(自身を除く): 29204918

約数列:

[1, 2, 19, 38, 263, 526, 4993, 4997, 9986, 9994, 94867, 189734, 1313159, 2626318, 24950021, 49900042]

約数ペア:

[(1, 49900042), (2, 24950021), (19, 2626318), (38, 1313159), (263, 189734), (526, 94867), (4993, 9994), (4997, 9986)]