50078787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 79574400

約数和(自身を除く): 29495613

約数列:

[1, 3, 11, 17, 33, 51, 59, 89, 177, 187, 267, 289, 561, 649, 867, 979, 1003, 1513, 1947, 2937, 3009, 3179, 4539, 5251, 9537, 11033, 15753, 16643, 17051, 25721, 33099, 49929, 51153, 57761, 77163, 89267, 173283, 187561, 267801, 282931, 562683, 848793, 981937, 1517539, 2945811, 4552617, 16692929, 50078787]

約数ペア:

[(1, 50078787), (3, 16692929), (11, 4552617), (17, 2945811), (33, 1517539), (51, 981937), (59, 848793), (89, 562683), (177, 282931), (187, 267801), (267, 187561), (289, 173283), (561, 89267), (649, 77163), (867, 57761), (979, 51153), (1003, 49929), (1513, 33099), (1947, 25721), (2937, 17051), (3009, 16643), (3179, 15753), (4539, 11033), (5251, 9537)]