55080142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1831}}^1$

素因数の和:1948

約数の個数: 24

約数和(自身を含む): 90519120

約数和(自身を除く): 35438978

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 1831, 2314, 3662, 15041, 23803, 30082, 47606, 162959, 309439, 325918, 618878, 2118467, 4236934, 27540071, 55080142]

約数ペア:

[(1, 55080142), (2, 27540071), (13, 4236934), (26, 2118467), (89, 618878), (169, 325918), (178, 309439), (338, 162959), (1157, 47606), (1831, 30082), (2314, 23803), (3662, 15041)]