25206496

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 57214080

約数和(自身を除く): 32007584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 859, 917, 1048, 1718, 1834, 2096, 3436, 3668, 4192, 6013, 6872, 7336, 12026, 13744, 14672, 24052, 27488, 29344, 48104, 96208, 112529, 192416, 225058, 450116, 787703, 900232, 1575406, 1800464, 3150812, 3600928, 6301624, 12603248, 25206496]

約数ペア:

[(1, 25206496), (2, 12603248), (4, 6301624), (7, 3600928), (8, 3150812), (14, 1800464), (16, 1575406), (28, 900232), (32, 787703), (56, 450116), (112, 225058), (131, 192416), (224, 112529), (262, 96208), (524, 48104), (859, 29344), (917, 27488), (1048, 24052), (1718, 14672), (1834, 13744), (2096, 12026), (3436, 7336), (3668, 6872), (4192, 6013)]