50434180

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{25997}}^1$

素因数の和:26103

約数の個数: 24

約数和(自身を含む): 107007768

約数和(自身を除く): 56573588

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 25997, 51994, 103988, 129985, 259970, 519940, 2521709, 5043418, 10086836, 12608545, 25217090, 50434180]

約数ペア:

[(1, 50434180), (2, 25217090), (4, 12608545), (5, 10086836), (10, 5043418), (20, 2521709), (97, 519940), (194, 259970), (388, 129985), (485, 103988), (970, 51994), (1940, 25997)]