51110310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2609}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 122899680

約数和(自身を除く): 71789370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 2609, 3265, 3918, 5218, 6530, 7827, 9795, 13045, 15654, 19590, 26090, 39135, 78270, 1703677, 3407354, 5111031, 8518385, 10222062, 17036770, 25555155, 51110310]

約数ペア:

[(1, 51110310), (2, 25555155), (3, 17036770), (5, 10222062), (6, 8518385), (10, 5111031), (15, 3407354), (30, 1703677), (653, 78270), (1306, 39135), (1959, 26090), (2609, 19590), (3265, 15654), (3918, 13045), (5218, 9795), (6530, 7827)]