54639844

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10111}}^1$

素因数の和:10315

約数の個数: 24

約数和(自身を含む): 109856768

約数和(自身を除く): 55216924

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 10111, 20222, 40444, 70777, 141554, 283108, 1951423, 3902846, 7805692, 13659961, 27319922, 54639844]

約数ペア:

[(1, 54639844), (2, 27319922), (4, 13659961), (7, 7805692), (14, 3902846), (28, 1951423), (193, 283108), (386, 141554), (772, 70777), (1351, 40444), (2702, 20222), (5404, 10111)]