49994926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20143}}^1$

素因数の和:20235

約数の個数: 16

約数和(自身を含む): 80495424

約数和(自身を除く): 30500498

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 20143, 40286, 342431, 684862, 1470439, 2940878, 24997463, 49994926]

約数ペア:

[(1, 49994926), (2, 24997463), (17, 2940878), (34, 1470439), (73, 684862), (146, 342431), (1241, 40286), (2482, 20143)]