54328443860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26373031}}^1$

素因数の和:26373143

約数の個数: 24

約数和(自身を含む): 115197403776

約数和(自身を除く): 60868959916

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 26373031, 52746062, 105492124, 131865155, 263730310, 527460620, 2716422193, 5432844386, 10865688772, 13582110965, 27164221930, 54328443860]

約数ペア:

[(1, 54328443860), (2, 27164221930), (4, 13582110965), (5, 10865688772), (10, 5432844386), (20, 2716422193), (103, 527460620), (206, 263730310), (412, 131865155), (515, 105492124), (1030, 52746062), (2060, 26373031)]