51302988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{129553}}^1$

素因数の和:129574

約数の個数: 36

約数和(自身を含む): 141472968

約数和(自身を除く): 90169980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 129553, 259106, 388659, 518212, 777318, 1165977, 1425083, 1554636, 2331954, 2850166, 4275249, 4663908, 5700332, 8550498, 12825747, 17100996, 25651494, 51302988]

約数ペア:

[(1, 51302988), (2, 25651494), (3, 17100996), (4, 12825747), (6, 8550498), (9, 5700332), (11, 4663908), (12, 4275249), (18, 2850166), (22, 2331954), (33, 1554636), (36, 1425083), (44, 1165977), (66, 777318), (99, 518212), (132, 388659), (198, 259106), (396, 129553)]