51952544

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 72

約数和(自身を含む): 126044100

約数和(自身を除く): 74091556

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 1949, 3332, 3808, 3898, 6664, 7796, 13328, 13643, 15592, 26656, 27286, 31184, 33133, 54572, 62368, 66266, 95501, 109144, 132532, 191002, 218288, 231931, 265064, 382004, 436576, 463862, 530128, 764008, 927724, 1060256, 1528016, 1623517, 1855448, 3056032, 3247034, 3710896, 6494068, 7421792, 12988136, 25976272, 51952544]

約数ペア:

[(1, 51952544), (2, 25976272), (4, 12988136), (7, 7421792), (8, 6494068), (14, 3710896), (16, 3247034), (17, 3056032), (28, 1855448), (32, 1623517), (34, 1528016), (49, 1060256), (56, 927724), (68, 764008), (98, 530128), (112, 463862), (119, 436576), (136, 382004), (196, 265064), (224, 231931), (238, 218288), (272, 191002), (392, 132532), (476, 109144), (544, 95501), (784, 66266), (833, 62368), (952, 54572), (1568, 33133), (1666, 31184), (1904, 27286), (1949, 26656), (3332, 15592), (3808, 13643), (3898, 13328), (6664, 7796)]