5172538

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 9225792

約数和(自身を除く): 4053254

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 1123, 2246, 2303, 4606, 7861, 15722, 52781, 55027, 105562, 110054, 369467, 738934, 2586269, 5172538]

約数ペア:

[(1, 5172538), (2, 2586269), (7, 738934), (14, 369467), (47, 110054), (49, 105562), (94, 55027), (98, 52781), (329, 15722), (658, 7861), (1123, 4606), (2246, 2303)]