51156486

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26561}}^1$

素因数の和:26676

約数の個数: 24

約数和(自身を含む): 111879144

約数和(自身を除く): 60722658

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 26561, 53122, 79683, 159366, 239049, 478098, 2842027, 5684054, 8526081, 17052162, 25578243, 51156486]

約数ペア:

[(1, 51156486), (2, 25578243), (3, 17052162), (6, 8526081), (9, 5684054), (18, 2842027), (107, 478098), (214, 239049), (321, 159366), (642, 79683), (963, 53122), (1926, 26561)]