52003593520

素因数分解:

$2^4\times 5^1\times {\mathrm{650044919}}^1$

素因数の和:650044932

約数の個数: 20

約数和(自身を含む): 120908355120

約数和(自身を除く): 68904761600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 650044919, 1300089838, 2600179676, 3250224595, 5200359352, 6500449190, 10400718704, 13000898380, 26001796760, 52003593520]

約数ペア:

[(1, 52003593520), (2, 26001796760), (4, 13000898380), (5, 10400718704), (8, 6500449190), (10, 5200359352), (16, 3250224595), (20, 2600179676), (40, 1300089838), (80, 650044919)]