51685062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 123621120

約数和(自身を除く): 71936058

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 118, 143, 177, 286, 354, 429, 649, 767, 858, 1021, 1298, 1534, 1947, 2042, 2301, 3063, 3894, 4602, 6126, 8437, 11231, 13273, 16874, 22462, 25311, 26546, 33693, 39819, 50622, 60239, 67386, 79638, 120478, 146003, 180717, 292006, 361434, 438009, 662629, 783107, 876018, 1325258, 1566214, 1987887, 2349321, 3975774, 4698642, 8614177, 17228354, 25842531, 51685062]

約数ペア:

[(1, 51685062), (2, 25842531), (3, 17228354), (6, 8614177), (11, 4698642), (13, 3975774), (22, 2349321), (26, 1987887), (33, 1566214), (39, 1325258), (59, 876018), (66, 783107), (78, 662629), (118, 438009), (143, 361434), (177, 292006), (286, 180717), (354, 146003), (429, 120478), (649, 79638), (767, 67386), (858, 60239), (1021, 50622), (1298, 39819), (1534, 33693), (1947, 26546), (2042, 25311), (2301, 22462), (3063, 16874), (3894, 13273), (4602, 11231), (6126, 8437)]