51749874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{87121}}^1$

素因数の和:87143

約数の個数: 32

約数和(自身を含む): 125455680

約数和(自身を除く): 73705806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 87121, 174242, 261363, 522726, 784089, 958331, 1568178, 1916662, 2352267, 2874993, 4704534, 5749986, 8624979, 17249958, 25874937, 51749874]

約数ペア:

[(1, 51749874), (2, 25874937), (3, 17249958), (6, 8624979), (9, 5749986), (11, 4704534), (18, 2874993), (22, 2352267), (27, 1916662), (33, 1568178), (54, 958331), (66, 784089), (99, 522726), (198, 261363), (297, 174242), (594, 87121)]