25243092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 73673600

約数和(自身を除く): 48430508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 919, 981, 1308, 1526, 1838, 1962, 2289, 2757, 3052, 3676, 3924, 4578, 5514, 6433, 6867, 8271, 9156, 11028, 12866, 13734, 16542, 19299, 25732, 27468, 33084, 38598, 57897, 77196, 100171, 115794, 200342, 231588, 300513, 400684, 601026, 701197, 901539, 1202052, 1402394, 1803078, 2103591, 2804788, 3606156, 4207182, 6310773, 8414364, 12621546, 25243092]

約数ペア:

[(1, 25243092), (2, 12621546), (3, 8414364), (4, 6310773), (6, 4207182), (7, 3606156), (9, 2804788), (12, 2103591), (14, 1803078), (18, 1402394), (21, 1202052), (28, 901539), (36, 701197), (42, 601026), (63, 400684), (84, 300513), (109, 231588), (126, 200342), (218, 115794), (252, 100171), (327, 77196), (436, 57897), (654, 38598), (763, 33084), (919, 27468), (981, 25732), (1308, 19299), (1526, 16542), (1838, 13734), (1962, 12866), (2289, 11028), (2757, 9156), (3052, 8271), (3676, 6867), (3924, 6433), (4578, 5514)]