40575052

素因数分解:

$2^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1259}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 81285120

約数和(自身を除く): 40710068

約数列:

[1, 2, 4, 7, 14, 28, 1151, 1259, 2302, 2518, 4604, 5036, 8057, 8813, 16114, 17626, 32228, 35252, 1449109, 2898218, 5796436, 10143763, 20287526, 40575052]

約数ペア:

[(1, 40575052), (2, 20287526), (4, 10143763), (7, 5796436), (14, 2898218), (28, 1449109), (1151, 35252), (1259, 32228), (2302, 17626), (2518, 16114), (4604, 8813), (5036, 8057)]