49284193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 58991616

約数和(自身を除く): 9707423

約数列:

[1, 7, 23, 161, 443, 691, 3101, 4837, 10189, 15893, 71323, 111251, 306113, 2142791, 7040599, 49284193]

約数ペア:

[(1, 49284193), (7, 7040599), (23, 2142791), (161, 306113), (443, 111251), (691, 71323), (3101, 15893), (4837, 10189)]