49350260

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3733}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 103820136

約数和(自身を除く): 54469876

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 3733, 6610, 7466, 13220, 14932, 18665, 37330, 74660, 2467513, 4935026, 9870052, 12337565, 24675130, 49350260]

約数ペア:

[(1, 49350260), (2, 24675130), (4, 12337565), (5, 9870052), (10, 4935026), (20, 2467513), (661, 74660), (1322, 37330), (2644, 18665), (3305, 14932), (3733, 13220), (6610, 7466)]