55122392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{40771}}^1$

素因数の和:40803

約数の個数: 24

約数和(自身を含む): 111919140

約数和(自身を除く): 56796748

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 40771, 81542, 163084, 326168, 530023, 1060046, 2120092, 4240184, 6890299, 13780598, 27561196, 55122392]

約数ペア:

[(1, 55122392), (2, 27561196), (4, 13780598), (8, 6890299), (13, 4240184), (26, 2120092), (52, 1060046), (104, 530023), (169, 326168), (338, 163084), (676, 81542), (1352, 40771)]