50813906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 91704960

約数和(自身を除く): 40891054

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 169, 173, 286, 338, 346, 869, 1027, 1738, 1859, 1903, 2054, 2249, 3718, 3806, 4498, 11297, 13351, 13667, 22594, 24739, 26702, 27334, 29237, 49478, 58474, 146861, 150337, 177671, 293722, 300674, 321607, 355342, 643214, 1954381, 2309723, 3908762, 4619446, 25406953, 50813906]

約数ペア:

[(1, 50813906), (2, 25406953), (11, 4619446), (13, 3908762), (22, 2309723), (26, 1954381), (79, 643214), (143, 355342), (158, 321607), (169, 300674), (173, 293722), (286, 177671), (338, 150337), (346, 146861), (869, 58474), (1027, 49478), (1738, 29237), (1859, 27334), (1903, 26702), (2054, 24739), (2249, 22594), (3718, 13667), (3806, 13351), (4498, 11297)]