51355674

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 123742080

約数和(自身を除く): 72386406

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1161, 1301, 1462, 2193, 2322, 2602, 3903, 4386, 6579, 7806, 11709, 13158, 19737, 22117, 23418, 35127, 39474, 44234, 55943, 66351, 70254, 111886, 132702, 167829, 199053, 335658, 398106, 503487, 597159, 951031, 1006974, 1194318, 1510461, 1902062, 2853093, 3020922, 5706186, 8559279, 17118558, 25677837, 51355674]

約数ペア:

[(1, 51355674), (2, 25677837), (3, 17118558), (6, 8559279), (9, 5706186), (17, 3020922), (18, 2853093), (27, 1902062), (34, 1510461), (43, 1194318), (51, 1006974), (54, 951031), (86, 597159), (102, 503487), (129, 398106), (153, 335658), (258, 199053), (306, 167829), (387, 132702), (459, 111886), (731, 70254), (774, 66351), (918, 55943), (1161, 44234), (1301, 39474), (1462, 35127), (2193, 23418), (2322, 22117), (2602, 19737), (3903, 13158), (4386, 11709), (6579, 7806)]