56208928

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{21163}}^1$

素因数の和:21256

約数の個数: 24

約数和(自身を含む): 111999888

約数和(自身を除く): 55790960

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 21163, 42326, 84652, 169304, 338608, 677216, 1756529, 3513058, 7026116, 14052232, 28104464, 56208928]

約数ペア:

[(1, 56208928), (2, 28104464), (4, 14052232), (8, 7026116), (16, 3513058), (32, 1756529), (83, 677216), (166, 338608), (332, 169304), (664, 84652), (1328, 42326), (2656, 21163)]