49274788

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 87651200

約数和(自身を除く): 38376412

約数列:

[1, 2, 4, 103, 199, 206, 398, 412, 601, 796, 1202, 2404, 20497, 40994, 61903, 81988, 119599, 123806, 239198, 247612, 478396, 12318697, 24637394, 49274788]

約数ペア:

[(1, 49274788), (2, 24637394), (4, 12318697), (103, 478396), (199, 247612), (206, 239198), (398, 123806), (412, 119599), (601, 81988), (796, 61903), (1202, 40994), (2404, 20497)]