56865776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{323101}}^1$

素因数の和:323120

約数の個数: 20

約数和(自身を含む): 120193944

約数和(自身を除く): 63328168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 323101, 646202, 1292404, 2584808, 3554111, 5169616, 7108222, 14216444, 28432888, 56865776]

約数ペア:

[(1, 56865776), (2, 28432888), (4, 14216444), (8, 7108222), (11, 5169616), (16, 3554111), (22, 2584808), (44, 1292404), (88, 646202), (176, 323101)]