49697046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20759}}^1$

素因数の和:20793

約数の個数: 48

約数和(自身を含む): 129542400

約数和(自身を除く): 79845354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20759, 41518, 62277, 124554, 145313, 186831, 290626, 373662, 394421, 435939, 788842, 871878, 1183263, 1307817, 2366526, 2615634, 2760947, 3549789, 5521894, 7099578, 8282841, 16565682, 24848523, 49697046]

約数ペア:

[(1, 49697046), (2, 24848523), (3, 16565682), (6, 8282841), (7, 7099578), (9, 5521894), (14, 3549789), (18, 2760947), (19, 2615634), (21, 2366526), (38, 1307817), (42, 1183263), (57, 871878), (63, 788842), (114, 435939), (126, 394421), (133, 373662), (171, 290626), (266, 186831), (342, 145313), (399, 124554), (798, 62277), (1197, 41518), (2394, 20759)]