56497232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{321007}}^1$

素因数の和:321026

約数の個数: 20

約数和(自身を含む): 119414976

約数和(自身を除く): 62917744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 321007, 642014, 1284028, 2568056, 3531077, 5136112, 7062154, 14124308, 28248616, 56497232]

約数ペア:

[(1, 56497232), (2, 28248616), (4, 14124308), (8, 7062154), (11, 5136112), (16, 3531077), (22, 2568056), (44, 1284028), (88, 642014), (176, 321007)]