54924680

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3623}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 123940800

約数和(自身を除く): 69016120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3623, 3790, 7246, 7580, 14492, 15160, 18115, 28984, 36230, 72460, 144920, 1373117, 2746234, 5492468, 6865585, 10984936, 13731170, 27462340, 54924680]

約数ペア:

[(1, 54924680), (2, 27462340), (4, 13731170), (5, 10984936), (8, 6865585), (10, 5492468), (20, 2746234), (40, 1373117), (379, 144920), (758, 72460), (1516, 36230), (1895, 28984), (3032, 18115), (3623, 15160), (3790, 14492), (7246, 7580)]