51514620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{858577}}^1$

素因数の和:858589

約数の個数: 24

約数和(自身を含む): 144241104

約数和(自身を除く): 92726484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 858577, 1717154, 2575731, 3434308, 4292885, 5151462, 8585770, 10302924, 12878655, 17171540, 25757310, 51514620]

約数ペア:

[(1, 51514620), (2, 25757310), (3, 17171540), (4, 12878655), (5, 10302924), (6, 8585770), (10, 5151462), (12, 4292885), (15, 3434308), (20, 2575731), (30, 1717154), (60, 858577)]