49403398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 84354048

約数和(自身を除く): 34950650

約数列:

[1, 2, 11, 22, 31, 62, 107, 214, 341, 677, 682, 1177, 1354, 2354, 3317, 6634, 7447, 14894, 20987, 36487, 41974, 72439, 72974, 144878, 230857, 461714, 796829, 1593658, 2245609, 4491218, 24701699, 49403398]

約数ペア:

[(1, 49403398), (2, 24701699), (11, 4491218), (22, 2245609), (31, 1593658), (62, 796829), (107, 461714), (214, 230857), (341, 144878), (677, 72974), (682, 72439), (1177, 41974), (1354, 36487), (2354, 20987), (3317, 14894), (6634, 7447)]