51952138

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 39286262

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 439, 553, 749, 878, 1106, 1498, 3073, 6146, 8453, 16906, 34681, 46973, 59171, 69362, 93946, 118342, 242767, 328811, 485534, 657622, 3710867, 7421734, 25976069, 51952138]

約数ペア:

[(1, 51952138), (2, 25976069), (7, 7421734), (14, 3710867), (79, 657622), (107, 485534), (158, 328811), (214, 242767), (439, 118342), (553, 93946), (749, 69362), (878, 59171), (1106, 46973), (1498, 34681), (3073, 16906), (6146, 8453)]