121071350

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{23509}}^1$

素因数の和:23624

約数の個数: 24

約数和(自身を含む): 227388720

約数和(自身を除く): 106317370

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 23509, 47018, 117545, 235090, 587725, 1175450, 2421427, 4842854, 12107135, 24214270, 60535675, 121071350]

約数ペア:

[(1, 121071350), (2, 60535675), (5, 24214270), (10, 12107135), (25, 4842854), (50, 2421427), (103, 1175450), (206, 587725), (515, 235090), (1030, 117545), (2575, 47018), (5150, 23509)]