25094608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20369}}^1$

素因数の和:20395

約数の個数: 40

約数和(自身を含む): 60621120

約数和(自身を除く): 35526512

約数列:

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

約数ペア:

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