65284310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71741}}^1$

素因数の和:71768

約数の個数: 32

約数和(自身を含む): 144631872

約数和(自身を除く): 79347562

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71741, 143482, 358705, 502187, 717410, 932633, 1004374, 1865266, 2510935, 4663165, 5021870, 6528431, 9326330, 13056862, 32642155, 65284310]

約数ペア:

[(1, 65284310), (2, 32642155), (5, 13056862), (7, 9326330), (10, 6528431), (13, 5021870), (14, 4663165), (26, 2510935), (35, 1865266), (65, 1004374), (70, 932633), (91, 717410), (130, 502187), (182, 358705), (455, 143482), (910, 71741)]