5472467

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 7641648

約数和(自身を除く): 2169181

約数列:

[1, 7, 11, 13, 49, 71, 77, 91, 121, 143, 497, 539, 637, 781, 847, 923, 1001, 1573, 3479, 5467, 5929, 6461, 7007, 8591, 10153, 11011, 38269, 45227, 60137, 71071, 77077, 111683, 420959, 497497, 781781, 5472467]

約数ペア:

[(1, 5472467), (7, 781781), (11, 497497), (13, 420959), (49, 111683), (71, 77077), (77, 71071), (91, 60137), (121, 45227), (143, 38269), (497, 11011), (539, 10153), (637, 8591), (781, 7007), (847, 6461), (923, 5929), (1001, 5467), (1573, 3479)]