25862690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 55354752

約数和(自身を除く): 29492062

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1123, 1645, 2246, 2303, 3290, 4606, 5615, 7861, 11230, 11515, 15722, 23030, 39305, 52781, 55027, 78610, 105562, 110054, 263905, 275135, 369467, 527810, 550270, 738934, 1847335, 2586269, 3694670, 5172538, 12931345, 25862690]

約数ペア:

[(1, 25862690), (2, 12931345), (5, 5172538), (7, 3694670), (10, 2586269), (14, 1847335), (35, 738934), (47, 550270), (49, 527810), (70, 369467), (94, 275135), (98, 263905), (235, 110054), (245, 105562), (329, 78610), (470, 55027), (490, 52781), (658, 39305), (1123, 23030), (1645, 15722), (2246, 11515), (2303, 11230), (3290, 7861), (4606, 5615)]