27448870

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8941}}^1$

素因数の和:9255

約数の個数: 16

約数和(自身を含む): 49574448

約数和(自身を除く): 22125578

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 8941, 17882, 44705, 89410, 2744887, 5489774, 13724435, 27448870]

約数ペア:

[(1, 27448870), (2, 13724435), (5, 5489774), (10, 2744887), (307, 89410), (614, 44705), (1535, 17882), (3070, 8941)]