45223340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23311}}^1$

素因数の和:23417

約数の個数: 24

約数和(自身を含む): 95952192

約数和(自身を除く): 50728852

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 23311, 46622, 93244, 116555, 233110, 466220, 2261167, 4522334, 9044668, 11305835, 22611670, 45223340]

約数ペア:

[(1, 45223340), (2, 22611670), (4, 11305835), (5, 9044668), (10, 4522334), (20, 2261167), (97, 466220), (194, 233110), (388, 116555), (485, 93244), (970, 46622), (1940, 23311)]