54206512

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47717}}^1$

素因数の和:47796

約数の個数: 20

約数和(自身を含む): 106506576

約数和(自身を除く): 52300064

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47717, 95434, 190868, 381736, 763472, 3387907, 6775814, 13551628, 27103256, 54206512]

約数ペア:

[(1, 54206512), (2, 27103256), (4, 13551628), (8, 6775814), (16, 3387907), (71, 763472), (142, 381736), (284, 190868), (568, 95434), (1136, 47717)]