25115804

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3917}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 50463840

約数和(自身を除く): 25348036

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 3917, 6412, 7834, 15668, 27419, 54838, 109676, 896993, 1793986, 3587972, 6278951, 12557902, 25115804]

約数ペア:

[(1, 25115804), (2, 12557902), (4, 6278951), (7, 3587972), (14, 1793986), (28, 896993), (229, 109676), (458, 54838), (916, 27419), (1603, 15668), (3206, 7834), (3917, 6412)]