49951131

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 68352768

約数和(自身を除く): 18401637

約数列:

[1, 3, 61, 107, 183, 321, 2551, 6527, 7653, 19581, 155611, 272957, 466833, 818871, 16650377, 49951131]

約数ペア:

[(1, 49951131), (3, 16650377), (61, 818871), (107, 466833), (183, 272957), (321, 155611), (2551, 19581), (6527, 7653)]