56510468

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27647}}^1$

素因数の和:27731

約数の個数: 24

約数和(自身を含む): 114573312

約数和(自身を除く): 58062844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 27647, 55294, 110588, 193529, 387058, 774116, 2018231, 4036462, 8072924, 14127617, 28255234, 56510468]

約数ペア:

[(1, 56510468), (2, 28255234), (4, 14127617), (7, 8072924), (14, 4036462), (28, 2018231), (73, 774116), (146, 387058), (292, 193529), (511, 110588), (1022, 55294), (2044, 27647)]