25945880686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{22193}}^1\times {\mathrm{4831}}^1$

素因数の和:27048

約数の個数: 24

約数和(自身を含む): 42789321792

約数和(自身を除く): 16843441106

約数列:

[1, 2, 11, 22, 121, 242, 4831, 9662, 22193, 44386, 53141, 106282, 244123, 488246, 584551, 1169102, 2685353, 5370706, 107214383, 214428766, 1179358213, 2358716426, 12972940343, 25945880686]

約数ペア:

[(1, 25945880686), (2, 12972940343), (11, 2358716426), (22, 1179358213), (121, 214428766), (242, 107214383), (4831, 5370706), (9662, 2685353), (22193, 1169102), (44386, 584551), (53141, 488246), (106282, 244123)]