47048740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35111}}^1$

素因数の和:35187

約数の個数: 24

約数和(自身を含む): 100279872

約数和(自身を除く): 53231132

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 35111, 70222, 140444, 175555, 351110, 702220, 2352437, 4704874, 9409748, 11762185, 23524370, 47048740]

約数ペア:

[(1, 47048740), (2, 23524370), (4, 11762185), (5, 9409748), (10, 4704874), (20, 2352437), (67, 702220), (134, 351110), (268, 175555), (335, 140444), (670, 70222), (1340, 35111)]