25847124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 38019756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1319, 1633, 2638, 3266, 3957, 4899, 5276, 6532, 7914, 9798, 15828, 19596, 30337, 60674, 91011, 93649, 121348, 182022, 187298, 280947, 364044, 374596, 561894, 1123788, 2153927, 4307854, 6461781, 8615708, 12923562, 25847124]

約数ペア:

[(1, 25847124), (2, 12923562), (3, 8615708), (4, 6461781), (6, 4307854), (12, 2153927), (23, 1123788), (46, 561894), (69, 374596), (71, 364044), (92, 280947), (138, 187298), (142, 182022), (213, 121348), (276, 93649), (284, 91011), (426, 60674), (852, 30337), (1319, 19596), (1633, 15828), (2638, 9798), (3266, 7914), (3957, 6532), (4899, 5276)]