51310728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101807}}^1$

素因数の和:101826

約数の個数: 48

約数和(自身を含む): 158820480

約数和(自身を除く): 107509752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 101807, 203614, 305421, 407228, 610842, 712649, 814456, 916263, 1221684, 1425298, 1832526, 2137947, 2443368, 2850596, 3665052, 4275894, 5701192, 6413841, 7330104, 8551788, 12827682, 17103576, 25655364, 51310728]

約数ペア:

[(1, 51310728), (2, 25655364), (3, 17103576), (4, 12827682), (6, 8551788), (7, 7330104), (8, 6413841), (9, 5701192), (12, 4275894), (14, 3665052), (18, 2850596), (21, 2443368), (24, 2137947), (28, 1832526), (36, 1425298), (42, 1221684), (56, 916263), (63, 814456), (72, 712649), (84, 610842), (126, 407228), (168, 305421), (252, 203614), (504, 101807)]