57857046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11071}}^1$

素因数の和:11156

約数の個数: 32

約数和(自身を含む): 126486528

約数和(自身を除く): 68629482

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 11071, 22142, 33213, 66426, 143923, 287846, 431769, 741757, 863538, 1483514, 2225271, 4450542, 9642841, 19285682, 28928523, 57857046]

約数ペア:

[(1, 57857046), (2, 28928523), (3, 19285682), (6, 9642841), (13, 4450542), (26, 2225271), (39, 1483514), (67, 863538), (78, 741757), (134, 431769), (201, 287846), (402, 143923), (871, 66426), (1742, 33213), (2613, 22142), (5226, 11071)]