49865530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34871}}^1$

素因数の和:34902

約数の個数: 32

約数和(自身を含む): 105452928

約数和(自身を除く): 55587398

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34871, 69742, 174355, 348710, 383581, 453323, 767162, 906646, 1917905, 2266615, 3835810, 4533230, 4986553, 9973106, 24932765, 49865530]

約数ペア:

[(1, 49865530), (2, 24932765), (5, 9973106), (10, 4986553), (11, 4533230), (13, 3835810), (22, 2266615), (26, 1917905), (55, 906646), (65, 767162), (110, 453323), (130, 383581), (143, 348710), (286, 174355), (715, 69742), (1430, 34871)]