25715352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82421}}^1$

素因数の和:82443

約数の個数: 32

約数和(自身を含む): 69234480

約数和(自身を除く): 43519128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 82421, 164842, 247263, 329684, 494526, 659368, 989052, 1071473, 1978104, 2142946, 3214419, 4285892, 6428838, 8571784, 12857676, 25715352]

約数ペア:

[(1, 25715352), (2, 12857676), (3, 8571784), (4, 6428838), (6, 4285892), (8, 3214419), (12, 2142946), (13, 1978104), (24, 1071473), (26, 989052), (39, 659368), (52, 494526), (78, 329684), (104, 247263), (156, 164842), (312, 82421)]