54028374

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{21491}}^1$

素因数の和:21915

約数の個数: 16

約数和(自身を含む): 108319680

約数和(自身を除く): 54291306

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 21491, 42982, 64473, 128946, 9004729, 18009458, 27014187, 54028374]

約数ペア:

[(1, 54028374), (2, 27014187), (3, 18009458), (6, 9004729), (419, 128946), (838, 64473), (1257, 42982), (2514, 21491)]