51204978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{258611}}^1$

素因数の和:258630

約数の個数: 24

約数和(自身を含む): 121030416

約数和(自身を除く): 69825438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 258611, 517222, 775833, 1551666, 2327499, 2844721, 4654998, 5689442, 8534163, 17068326, 25602489, 51204978]

約数ペア:

[(1, 51204978), (2, 25602489), (3, 17068326), (6, 8534163), (9, 5689442), (11, 4654998), (18, 2844721), (22, 2327499), (33, 1551666), (66, 775833), (99, 517222), (198, 258611)]