56776772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14957}}^1$

素因数の和:15047

約数の個数: 24

約数和(自身を含む): 108475416

約数和(自身を除く): 51698644

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 14957, 29914, 59828, 194441, 388882, 777764, 1091861, 2183722, 4367444, 14194193, 28388386, 56776772]

約数ペア:

[(1, 56776772), (2, 28388386), (4, 14194193), (13, 4367444), (26, 2183722), (52, 1091861), (73, 777764), (146, 388882), (292, 194441), (949, 59828), (1898, 29914), (3796, 14957)]