57823870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 113164128

約数和(自身を除く): 55340258

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 4157, 6955, 8314, 13910, 20785, 41570, 54041, 108082, 270205, 444799, 540410, 889598, 2223995, 4447990, 5782387, 11564774, 28911935, 57823870]

約数ペア:

[(1, 57823870), (2, 28911935), (5, 11564774), (10, 5782387), (13, 4447990), (26, 2223995), (65, 889598), (107, 540410), (130, 444799), (214, 270205), (535, 108082), (1070, 54041), (1391, 41570), (2782, 20785), (4157, 13910), (6955, 8314)]