51336176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{168869}}^1$

素因数の和:168896

約数の個数: 20

約数和(自身を含む): 104699400

約数和(自身を除く): 53363224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 168869, 337738, 675476, 1350952, 2701904, 3208511, 6417022, 12834044, 25668088, 51336176]

約数ペア:

[(1, 51336176), (2, 25668088), (4, 12834044), (8, 6417022), (16, 3208511), (19, 2701904), (38, 1350952), (76, 675476), (152, 337738), (304, 168869)]