54696640

素因数分解:

$2^6\times 5^1\times {\mathrm{170927}}^1$

素因数の和:170944

約数の個数: 28

約数和(自身を含む): 130247136

約数和(自身を除く): 75550496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 170927, 341854, 683708, 854635, 1367416, 1709270, 2734832, 3418540, 5469664, 6837080, 10939328, 13674160, 27348320, 54696640]

約数ペア:

[(1, 54696640), (2, 27348320), (4, 13674160), (5, 10939328), (8, 6837080), (10, 5469664), (16, 3418540), (20, 2734832), (32, 1709270), (40, 1367416), (64, 854635), (80, 683708), (160, 341854), (320, 170927)]