51305968

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3749

約数の個数: 40

約数和(自身を含む): 114532352

約数和(自身を除く): 63226384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 3607, 7112, 7214, 14224, 14428, 25249, 28856, 50498, 57712, 100996, 201992, 403984, 458089, 916178, 1832356, 3206623, 3664712, 6413246, 7329424, 12826492, 25652984, 51305968]

約数ペア:

[(1, 51305968), (2, 25652984), (4, 12826492), (7, 7329424), (8, 6413246), (14, 3664712), (16, 3206623), (28, 1832356), (56, 916178), (112, 458089), (127, 403984), (254, 201992), (508, 100996), (889, 57712), (1016, 50498), (1778, 28856), (2032, 25249), (3556, 14428), (3607, 14224), (7112, 7214)]