49282065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9203}}^1$

素因数の和:9238

約数の個数: 48

約数和(自身を含む): 103379328

約数和(自身を除く): 54097263

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 9203, 27609, 46015, 64421, 82827, 138045, 156451, 193263, 322105, 414135, 469353, 579789, 782255, 966315, 1095157, 1408059, 2346765, 2898945, 3285471, 5475785, 7040295, 9856413, 16427355, 49282065]

約数ペア:

[(1, 49282065), (3, 16427355), (5, 9856413), (7, 7040295), (9, 5475785), (15, 3285471), (17, 2898945), (21, 2346765), (35, 1408059), (45, 1095157), (51, 966315), (63, 782255), (85, 579789), (105, 469353), (119, 414135), (153, 322105), (255, 193263), (315, 156451), (357, 138045), (595, 82827), (765, 64421), (1071, 46015), (1785, 27609), (5355, 9203)]