51800868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{205559}}^1$

素因数の和:205576

約数の個数: 36

約数和(自身を含む): 149647680

約数和(自身を除く): 97846812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 205559, 411118, 616677, 822236, 1233354, 1438913, 1850031, 2466708, 2877826, 3700062, 4316739, 5755652, 7400124, 8633478, 12950217, 17266956, 25900434, 51800868]

約数ペア:

[(1, 51800868), (2, 25900434), (3, 17266956), (4, 12950217), (6, 8633478), (7, 7400124), (9, 5755652), (12, 4316739), (14, 3700062), (18, 2877826), (21, 2466708), (28, 1850031), (36, 1438913), (42, 1233354), (63, 822236), (84, 616677), (126, 411118), (252, 205559)]