51403744

素因数分解:

$2^5\times 7^2\times {\mathrm{32783}}^1$

素因数の和:32807

約数の個数: 36

約数和(自身を含む): 117727344

約数和(自身を除く): 66323600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 32783, 65566, 131132, 229481, 262264, 458962, 524528, 917924, 1049056, 1606367, 1835848, 3212734, 3671696, 6425468, 7343392, 12850936, 25701872, 51403744]

約数ペア:

[(1, 51403744), (2, 25701872), (4, 12850936), (7, 7343392), (8, 6425468), (14, 3671696), (16, 3212734), (28, 1835848), (32, 1606367), (49, 1049056), (56, 917924), (98, 524528), (112, 458962), (196, 262264), (224, 229481), (392, 131132), (784, 65566), (1568, 32783)]