51511944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{195121}}^1$

素因数の和:195141

約数の個数: 32

約数和(自身を含む): 140487840

約数和(自身を除く): 88975896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 195121, 390242, 585363, 780484, 1170726, 1560968, 2146331, 2341452, 4292662, 4682904, 6438993, 8585324, 12877986, 17170648, 25755972, 51511944]

約数ペア:

[(1, 51511944), (2, 25755972), (3, 17170648), (4, 12877986), (6, 8585324), (8, 6438993), (11, 4682904), (12, 4292662), (22, 2341452), (24, 2146331), (33, 1560968), (44, 1170726), (66, 780484), (88, 585363), (132, 390242), (264, 195121)]