51142906488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{222647}}^1$

素因数の和:223236

約数の個数: 64

約数和(自身を含む): 135619349760

約数和(自身を除く): 84476443272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 563, 1126, 1689, 2252, 3378, 4504, 6756, 9571, 13512, 19142, 28713, 38284, 57426, 76568, 114852, 222647, 229704, 445294, 667941, 890588, 1335882, 1781176, 2671764, 3784999, 5343528, 7569998, 11354997, 15139996, 22709994, 30279992, 45419988, 90839976, 125350261, 250700522, 376050783, 501401044, 752101566, 1002802088, 1504203132, 2130954437, 3008406264, 4261908874, 6392863311, 8523817748, 12785726622, 17047635496, 25571453244, 51142906488]

約数ペア:

[(1, 51142906488), (2, 25571453244), (3, 17047635496), (4, 12785726622), (6, 8523817748), (8, 6392863311), (12, 4261908874), (17, 3008406264), (24, 2130954437), (34, 1504203132), (51, 1002802088), (68, 752101566), (102, 501401044), (136, 376050783), (204, 250700522), (408, 125350261), (563, 90839976), (1126, 45419988), (1689, 30279992), (2252, 22709994), (3378, 15139996), (4504, 11354997), (6756, 7569998), (9571, 5343528), (13512, 3784999), (19142, 2671764), (28713, 1781176), (38284, 1335882), (57426, 890588), (76568, 667941), (114852, 445294), (222647, 229704)]