54246765

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 91558656

約数和(自身を除く): 37311891

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 1621, 2231, 4863, 6693, 8105, 11155, 24315, 33465, 37283, 111849, 157237, 186415, 471711, 559245, 786185, 2358555, 3616451, 10849353, 18082255, 54246765]

約数ペア:

[(1, 54246765), (3, 18082255), (5, 10849353), (15, 3616451), (23, 2358555), (69, 786185), (97, 559245), (115, 471711), (291, 186415), (345, 157237), (485, 111849), (1455, 37283), (1621, 33465), (2231, 24315), (4863, 11155), (6693, 8105)]