51434622

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1374

約数の個数: 64

約数和(自身を含む): 123932160

約数和(自身を除く): 72497538

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, 1303, 1462, 2193, 2322, 2606, 3909, 4386, 6579, 7818, 11727, 13158, 19737, 22151, 23454, 35181, 39474, 44302, 56029, 66453, 70362, 112058, 132906, 168087, 199359, 336174, 398718, 504261, 598077, 952493, 1008522, 1196154, 1512783, 1904986, 2857479, 3025566, 5714958, 8572437, 17144874, 25717311, 51434622]

約数ペア:

[(1, 51434622), (2, 25717311), (3, 17144874), (6, 8572437), (9, 5714958), (17, 3025566), (18, 2857479), (27, 1904986), (34, 1512783), (43, 1196154), (51, 1008522), (54, 952493), (86, 598077), (102, 504261), (129, 398718), (153, 336174), (258, 199359), (306, 168087), (387, 132906), (459, 112058), (731, 70362), (774, 66453), (918, 56029), (1161, 44302), (1303, 39474), (1462, 35181), (2193, 23454), (2322, 22151), (2606, 19737), (3909, 13158), (4386, 11727), (6579, 7818)]