29822485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 15464939

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 355, 385, 497, 781, 1091, 2485, 3905, 5455, 5467, 7637, 12001, 27335, 38185, 60005, 77461, 84007, 387305, 420035, 542227, 852071, 2711135, 4260355, 5964497, 29822485]

約数ペア:

[(1, 29822485), (5, 5964497), (7, 4260355), (11, 2711135), (35, 852071), (55, 542227), (71, 420035), (77, 387305), (355, 84007), (385, 77461), (497, 60005), (781, 38185), (1091, 27335), (2485, 12001), (3905, 7637), (5455, 5467)]