550011014774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6679}}^1\times {\mathrm{12823}}^1$

素因数の和:19549

約数の個数: 48

約数和(自身を含む): 940594233600

約数和(自身を除く): 390583218826

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 6679, 12823, 13358, 25646, 86827, 126901, 166699, 173654, 243637, 253802, 333398, 487274, 1128751, 1649713, 2167087, 2257502, 3167281, 3299426, 4334174, 6334562, 21446269, 41174653, 42892538, 82349306, 85644817, 171289634, 1113382621, 1627251523, 2226765242, 3254503046, 14473974073, 21154269799, 28947948146, 42308539598, 275005507387, 550011014774]

約数ペア:

[(1, 550011014774), (2, 275005507387), (13, 42308539598), (19, 28947948146), (26, 21154269799), (38, 14473974073), (169, 3254503046), (247, 2226765242), (338, 1627251523), (494, 1113382621), (3211, 171289634), (6422, 85644817), (6679, 82349306), (12823, 42892538), (13358, 41174653), (25646, 21446269), (86827, 6334562), (126901, 4334174), (166699, 3299426), (173654, 3167281), (243637, 2257502), (253802, 2167087), (333398, 1649713), (487274, 1128751)]