22855250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8311}}^1$

素因数の和:8339

約数の個数: 32

約数和(自身を含む): 46680192

約数和(自身を除く): 23824942

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 8311, 16622, 41555, 83110, 91421, 182842, 207775, 415550, 457105, 914210, 1038875, 2077750, 2285525, 4571050, 11427625, 22855250]

約数ペア:

[(1, 22855250), (2, 11427625), (5, 4571050), (10, 2285525), (11, 2077750), (22, 1038875), (25, 914210), (50, 457105), (55, 415550), (110, 207775), (125, 182842), (250, 91421), (275, 83110), (550, 41555), (1375, 16622), (2750, 8311)]