56519176

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4021}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 121625280

約数和(自身を除く): 65106104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 4021, 7028, 8042, 14056, 16084, 28147, 32168, 56294, 112588, 225176, 1009271, 2018542, 4037084, 7064897, 8074168, 14129794, 28259588, 56519176]

約数ペア:

[(1, 56519176), (2, 28259588), (4, 14129794), (7, 8074168), (8, 7064897), (14, 4037084), (28, 2018542), (56, 1009271), (251, 225176), (502, 112588), (1004, 56294), (1757, 32168), (2008, 28147), (3514, 16084), (4021, 14056), (7028, 8042)]