47831350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{2789}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 103788000

約数和(自身を除く): 55956650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 2789, 3430, 5578, 8575, 13945, 17150, 19523, 27890, 39046, 69725, 97615, 136661, 139450, 195230, 273322, 488075, 683305, 956627, 976150, 1366610, 1913254, 3416525, 4783135, 6833050, 9566270, 23915675, 47831350]

約数ペア:

[(1, 47831350), (2, 23915675), (5, 9566270), (7, 6833050), (10, 4783135), (14, 3416525), (25, 1913254), (35, 1366610), (49, 976150), (50, 956627), (70, 683305), (98, 488075), (175, 273322), (245, 195230), (343, 139450), (350, 136661), (490, 97615), (686, 69725), (1225, 39046), (1715, 27890), (2450, 19523), (2789, 17150), (3430, 13945), (5578, 8575)]