47432284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21521}}^1$

素因数の和:21573

約数の個数: 24

約数和(自身を含む): 90392400

約数和(自身を除く): 42960116

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 21521, 43042, 86084, 408899, 624109, 817798, 1248218, 1635596, 2496436, 11858071, 23716142, 47432284]

約数ペア:

[(1, 47432284), (2, 23716142), (4, 11858071), (19, 2496436), (29, 1635596), (38, 1248218), (58, 817798), (76, 624109), (116, 408899), (551, 86084), (1102, 43042), (2204, 21521)]