51394084

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3769}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 103026560

約数和(自身を除く): 51632476

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 3769, 6818, 7538, 13636, 15076, 26383, 52766, 105532, 1835503, 3671006, 7342012, 12848521, 25697042, 51394084]

約数ペア:

[(1, 51394084), (2, 25697042), (4, 12848521), (7, 7342012), (14, 3671006), (28, 1835503), (487, 105532), (974, 52766), (1948, 26383), (3409, 15076), (3769, 13636), (6818, 7538)]