25949088

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8218

約数の個数: 72

約数和(自身を含む): 80510976

約数和(自身を除く): 54561888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 8191, 16382, 24573, 32764, 49146, 65528, 73719, 90101, 98292, 131056, 147438, 180202, 196584, 262112, 270303, 294876, 360404, 393168, 540606, 589752, 720808, 786336, 810909, 1081212, 1179504, 1441616, 1621818, 2162424, 2359008, 2883232, 3243636, 4324848, 6487272, 8649696, 12974544, 25949088]

約数ペア:

[(1, 25949088), (2, 12974544), (3, 8649696), (4, 6487272), (6, 4324848), (8, 3243636), (9, 2883232), (11, 2359008), (12, 2162424), (16, 1621818), (18, 1441616), (22, 1179504), (24, 1081212), (32, 810909), (33, 786336), (36, 720808), (44, 589752), (48, 540606), (66, 393168), (72, 360404), (88, 294876), (96, 270303), (99, 262112), (132, 196584), (144, 180202), (176, 147438), (198, 131056), (264, 98292), (288, 90101), (352, 73719), (396, 65528), (528, 49146), (792, 32764), (1056, 24573), (1584, 16382), (3168, 8191)]