50508784

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{20107}}^1$

素因数の和:20272

約数の個数: 20

約数和(自身を含む): 98488984

約数和(自身を除く): 47980200

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 20107, 40214, 80428, 160856, 321712, 3156799, 6313598, 12627196, 25254392, 50508784]

約数ペア:

[(1, 50508784), (2, 25254392), (4, 12627196), (8, 6313598), (16, 3156799), (157, 321712), (314, 160856), (628, 80428), (1256, 40214), (2512, 20107)]