55665380

素因数分解:

$2^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2333}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 117045432

約数和(自身を除く): 61380052

約数列:

[1, 2, 4, 5, 10, 20, 1193, 2333, 2386, 4666, 4772, 5965, 9332, 11665, 11930, 23330, 23860, 46660, 2783269, 5566538, 11133076, 13916345, 27832690, 55665380]

約数ペア:

[(1, 55665380), (2, 27832690), (4, 13916345), (5, 11133076), (10, 5566538), (20, 2783269), (1193, 46660), (2333, 23860), (2386, 23330), (4666, 11930), (4772, 11665), (5965, 9332)]