49937210193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1\times {\mathrm{4691}}^1$

素因数の和:7365

約数の個数: 32

約数和(自身を含む): 72418655232

約数和(自身を除く): 22481445039

約数列:

[1, 3, 13, 39, 107, 321, 1391, 2551, 4173, 4691, 7653, 14073, 33163, 60983, 99489, 182949, 272957, 501937, 818871, 1505811, 3548441, 6525181, 10645323, 11966741, 19575543, 35900223, 155567633, 466702899, 1280441287, 3841323861, 16645736731, 49937210193]

約数ペア:

[(1, 49937210193), (3, 16645736731), (13, 3841323861), (39, 1280441287), (107, 466702899), (321, 155567633), (1391, 35900223), (2551, 19575543), (4173, 11966741), (4691, 10645323), (7653, 6525181), (14073, 3548441), (33163, 1505811), (60983, 818871), (99489, 501937), (182949, 272957)]