56004690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{266689}}^1$

素因数の和:266706

約数の個数: 32

約数和(自身を含む): 153613440

約数和(自身を除く): 97608750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 266689, 533378, 800067, 1333445, 1600134, 1866823, 2666890, 3733646, 4000335, 5600469, 8000670, 9334115, 11200938, 18668230, 28002345, 56004690]

約数ペア:

[(1, 56004690), (2, 28002345), (3, 18668230), (5, 11200938), (6, 9334115), (7, 8000670), (10, 5600469), (14, 4000335), (15, 3733646), (21, 2666890), (30, 1866823), (35, 1600134), (42, 1333445), (70, 800067), (105, 533378), (210, 266689)]