49145745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{297853}}^1$

素因数の和:297872

約数の個数: 16

約数和(自身を含む): 85781952

約数和(自身を除く): 36636207

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 297853, 893559, 1489265, 3276383, 4467795, 9829149, 16381915, 49145745]

約数ペア:

[(1, 49145745), (3, 16381915), (5, 9829149), (11, 4467795), (15, 3276383), (33, 1489265), (55, 893559), (165, 297853)]