51854184

素因数分解:

$2^3\times 3^2\times {\mathrm{720197}}^1$

素因数の和:720209

約数の個数: 24

約数和(自身を含む): 140438610

約数和(自身を除く): 88584426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720197, 1440394, 2160591, 2880788, 4321182, 5761576, 6481773, 8642364, 12963546, 17284728, 25927092, 51854184]

約数ペア:

[(1, 51854184), (2, 25927092), (3, 17284728), (4, 12963546), (6, 8642364), (8, 6481773), (9, 5761576), (12, 4321182), (18, 2880788), (24, 2160591), (36, 1440394), (72, 720197)]