56378752

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{1307}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 112736520

約数和(自身を除く): 56357768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1307, 1348, 2614, 2696, 5228, 5392, 10456, 10784, 20912, 21568, 41824, 43136, 83648, 167296, 440459, 880918, 1761836, 3523672, 7047344, 14094688, 28189376, 56378752]

約数ペア:

[(1, 56378752), (2, 28189376), (4, 14094688), (8, 7047344), (16, 3523672), (32, 1761836), (64, 880918), (128, 440459), (337, 167296), (674, 83648), (1307, 43136), (1348, 41824), (2614, 21568), (2696, 20912), (5228, 10784), (5392, 10456)]