44846980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23117}}^1$

素因数の和:23223

約数の個数: 24

約数和(自身を含む): 95153688

約数和(自身を除く): 50306708

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 23117, 46234, 92468, 115585, 231170, 462340, 2242349, 4484698, 8969396, 11211745, 22423490, 44846980]

約数ペア:

[(1, 44846980), (2, 22423490), (4, 11211745), (5, 8969396), (10, 4484698), (20, 2242349), (97, 462340), (194, 231170), (388, 115585), (485, 92468), (970, 46234), (1940, 23117)]