56558274

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2381}}^1$

素因数の和:2530

約数の個数: 32

約数和(自身を含む): 117308736

約数和(自身を除く): 60750462

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 2381, 3959, 4762, 7143, 7918, 11877, 14286, 23754, 88097, 176194, 254767, 264291, 509534, 528582, 764301, 1528602, 9426379, 18852758, 28279137, 56558274]

約数ペア:

[(1, 56558274), (2, 28279137), (3, 18852758), (6, 9426379), (37, 1528602), (74, 764301), (107, 528582), (111, 509534), (214, 264291), (222, 254767), (321, 176194), (642, 88097), (2381, 23754), (3959, 14286), (4762, 11877), (7143, 7918)]