49207510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1019}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 96940800

約数和(自身を除く): 47733290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 439, 878, 1019, 2038, 2195, 4390, 4829, 5095, 9658, 10190, 11209, 22418, 24145, 48290, 56045, 112090, 447341, 894682, 2236705, 4473410, 4920751, 9841502, 24603755, 49207510]

約数ペア:

[(1, 49207510), (2, 24603755), (5, 9841502), (10, 4920751), (11, 4473410), (22, 2236705), (55, 894682), (110, 447341), (439, 112090), (878, 56045), (1019, 48290), (2038, 24145), (2195, 22418), (4390, 11209), (4829, 10190), (5095, 9658)]