25291237696

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{8867}}^1$

素因数の和:10007

約数の個数: 56

約数和(自身を含む): 51464480256

約数和(自身を除く): 26173242560

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1087, 1312, 2174, 2624, 4348, 8696, 8867, 17392, 17734, 34784, 35468, 44567, 69568, 70936, 89134, 141872, 178268, 283744, 356536, 363547, 567488, 713072, 727094, 1426144, 1454188, 2852288, 2908376, 5816752, 9638429, 11633504, 19276858, 23267008, 38553716, 77107432, 154214864, 308429728, 395175589, 616859456, 790351178, 1580702356, 3161404712, 6322809424, 12645618848, 25291237696]

約数ペア:

[(1, 25291237696), (2, 12645618848), (4, 6322809424), (8, 3161404712), (16, 1580702356), (32, 790351178), (41, 616859456), (64, 395175589), (82, 308429728), (164, 154214864), (328, 77107432), (656, 38553716), (1087, 23267008), (1312, 19276858), (2174, 11633504), (2624, 9638429), (4348, 5816752), (8696, 2908376), (8867, 2852288), (17392, 1454188), (17734, 1426144), (34784, 727094), (35468, 713072), (44567, 567488), (69568, 363547), (70936, 356536), (89134, 283744), (141872, 178268)]