25337884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4066

約数の個数: 36

約数和(自身を含む): 52500952

約数和(自身を除く): 27163068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4027, 6292, 8054, 16108, 44297, 52351, 88594, 104702, 177188, 209404, 487267, 575861, 974534, 1151722, 1949068, 2303444, 6334471, 12668942, 25337884]

約数ペア:

[(1, 25337884), (2, 12668942), (4, 6334471), (11, 2303444), (13, 1949068), (22, 1151722), (26, 974534), (44, 575861), (52, 487267), (121, 209404), (143, 177188), (242, 104702), (286, 88594), (484, 52351), (572, 44297), (1573, 16108), (3146, 8054), (4027, 6292)]