5317540

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2741}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 11286072

約数和(自身を除く): 5968532

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 2741, 5482, 10964, 13705, 27410, 54820, 265877, 531754, 1063508, 1329385, 2658770, 5317540]

約数ペア:

[(1, 5317540), (2, 2658770), (4, 1329385), (5, 1063508), (10, 531754), (20, 265877), (97, 54820), (194, 27410), (388, 13705), (485, 10964), (970, 5482), (1940, 2741)]