25227176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 51438240

約数和(自身を除く): 26211064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2267, 2782, 4534, 5564, 9068, 11128, 18136, 29471, 58942, 117884, 235768, 242569, 485138, 970276, 1940552, 3153397, 6306794, 12613588, 25227176]

約数ペア:

[(1, 25227176), (2, 12613588), (4, 6306794), (8, 3153397), (13, 1940552), (26, 970276), (52, 485138), (104, 242569), (107, 235768), (214, 117884), (428, 58942), (856, 29471), (1391, 18136), (2267, 11128), (2782, 9068), (4534, 5564)]