25432952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4349}}^1$

素因数の和:4415

約数の個数: 32

約数和(自身を含む): 51678000

約数和(自身を除く): 26245048

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 4349, 5848, 8698, 17396, 34792, 73933, 147866, 187007, 295732, 374014, 591464, 748028, 1496056, 3179119, 6358238, 12716476, 25432952]

約数ペア:

[(1, 25432952), (2, 12716476), (4, 6358238), (8, 3179119), (17, 1496056), (34, 748028), (43, 591464), (68, 374014), (86, 295732), (136, 187007), (172, 147866), (344, 73933), (731, 34792), (1462, 17396), (2924, 8698), (4349, 5848)]