56701139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 64198656

約数和(自身を除く): 7497517

約数列:

[1, 11, 31, 257, 341, 647, 2827, 7117, 7967, 20057, 87637, 166279, 220627, 1829069, 5154649, 56701139]

約数ペア:

[(1, 56701139), (11, 5154649), (31, 1829069), (257, 220627), (341, 166279), (647, 87637), (2827, 20057), (7117, 7967)]