54358478

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2309}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 83160000

約数和(自身を除く): 28801522

約数列:

[1, 2, 79, 149, 158, 298, 2309, 4618, 11771, 23542, 182411, 344041, 364822, 688082, 27179239, 54358478]

約数ペア:

[(1, 54358478), (2, 27179239), (79, 688082), (149, 364822), (158, 344041), (298, 182411), (2309, 23542), (4618, 11771)]