50189216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20369}}^1$

素因数の和:20397

約数の個数: 48

約数和(自身を含む): 123197760

約数和(自身を除く): 73008544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20369, 40738, 81476, 142583, 162952, 224059, 285166, 325904, 448118, 570332, 651808, 896236, 1140664, 1568413, 1792472, 2281328, 3136826, 3584944, 4562656, 6273652, 7169888, 12547304, 25094608, 50189216]

約数ペア:

[(1, 50189216), (2, 25094608), (4, 12547304), (7, 7169888), (8, 6273652), (11, 4562656), (14, 3584944), (16, 3136826), (22, 2281328), (28, 1792472), (32, 1568413), (44, 1140664), (56, 896236), (77, 651808), (88, 570332), (112, 448118), (154, 325904), (176, 285166), (224, 224059), (308, 162952), (352, 142583), (616, 81476), (1232, 40738), (2464, 20369)]