25589148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9649}}^1$

素因数の和:9686

約数の個数: 48

約数和(自身を含む): 68090400

約数和(自身を除く): 42501252

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 9649, 19298, 28947, 38596, 57894, 115788, 125437, 164033, 250874, 328066, 376311, 492099, 501748, 656132, 752622, 984198, 1505244, 1968396, 2132429, 4264858, 6397287, 8529716, 12794574, 25589148]

約数ペア:

[(1, 25589148), (2, 12794574), (3, 8529716), (4, 6397287), (6, 4264858), (12, 2132429), (13, 1968396), (17, 1505244), (26, 984198), (34, 752622), (39, 656132), (51, 501748), (52, 492099), (68, 376311), (78, 328066), (102, 250874), (156, 164033), (204, 125437), (221, 115788), (442, 57894), (663, 38596), (884, 28947), (1326, 19298), (2652, 9649)]