49659883

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 40

約数和(自身を含む): 65565808

約数和(自身を除く): 15905925

約数列:

[1, 7, 13, 37, 43, 49, 91, 259, 301, 343, 481, 559, 637, 1591, 1813, 2107, 2401, 3367, 3913, 4459, 11137, 12691, 14749, 20683, 23569, 27391, 31213, 77959, 88837, 103243, 144781, 164983, 191737, 545713, 1013467, 1154881, 1342159, 3819991, 7094269, 49659883]

約数ペア:

[(1, 49659883), (7, 7094269), (13, 3819991), (37, 1342159), (43, 1154881), (49, 1013467), (91, 545713), (259, 191737), (301, 164983), (343, 144781), (481, 103243), (559, 88837), (637, 77959), (1591, 31213), (1813, 27391), (2107, 23569), (2401, 20683), (3367, 14749), (3913, 12691), (4459, 11137)]