49882839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1259}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 18338601

約数列:

[1, 3, 47, 141, 281, 843, 1259, 3777, 13207, 39621, 59173, 177519, 353779, 1061337, 16627613, 49882839]

約数ペア:

[(1, 49882839), (3, 16627613), (47, 1061337), (141, 353779), (281, 177519), (843, 59173), (1259, 39621), (3777, 13207)]