24967904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 54105408

約数和(自身を除く): 29137504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1277, 1504, 2444, 2554, 4888, 5108, 9776, 10216, 16601, 19552, 20432, 33202, 40864, 60019, 66404, 120038, 132808, 240076, 265616, 480152, 531232, 780247, 960304, 1560494, 1920608, 3120988, 6241976, 12483952, 24967904]

約数ペア:

[(1, 24967904), (2, 12483952), (4, 6241976), (8, 3120988), (13, 1920608), (16, 1560494), (26, 960304), (32, 780247), (47, 531232), (52, 480152), (94, 265616), (104, 240076), (188, 132808), (208, 120038), (376, 66404), (416, 60019), (611, 40864), (752, 33202), (1222, 20432), (1277, 19552), (1504, 16601), (2444, 10216), (2554, 9776), (4888, 5108)]