57185868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{59}}^2$

素因数の和:199

約数の個数: 54

約数和(自身を含む): 139501236

約数和(自身を除く): 82315368

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 444, 708, 1369, 2183, 2738, 3481, 4107, 4366, 5476, 6549, 6962, 8214, 8732, 10443, 13098, 13924, 16428, 20886, 26196, 41772, 80771, 128797, 161542, 242313, 257594, 323084, 386391, 484626, 515188, 772782, 969252, 1545564, 4765489, 9530978, 14296467, 19061956, 28592934, 57185868]

約数ペア:

[(1, 57185868), (2, 28592934), (3, 19061956), (4, 14296467), (6, 9530978), (12, 4765489), (37, 1545564), (59, 969252), (74, 772782), (111, 515188), (118, 484626), (148, 386391), (177, 323084), (222, 257594), (236, 242313), (354, 161542), (444, 128797), (708, 80771), (1369, 41772), (2183, 26196), (2738, 20886), (3481, 16428), (4107, 13924), (4366, 13098), (5476, 10443), (6549, 8732), (6962, 8214)]