25176256

素因数分解:

$2^6\times 7^1\times {\mathrm{56197}}^1$

素因数の和:56216

約数の個数: 28

約数和(自身を含む): 57097168

約数和(自身を除く): 31920912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 56197, 112394, 224788, 393379, 449576, 786758, 899152, 1573516, 1798304, 3147032, 3596608, 6294064, 12588128, 25176256]

約数ペア:

[(1, 25176256), (2, 12588128), (4, 6294064), (7, 3596608), (8, 3147032), (14, 1798304), (16, 1573516), (28, 899152), (32, 786758), (56, 449576), (64, 393379), (112, 224788), (224, 112394), (448, 56197)]