51519676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23041}}^1$

素因数の和:23101

約数の個数: 24

約数和(自身を含む): 99357104

約数和(自身を除く): 47837428

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 23041, 46082, 92164, 299533, 599066, 990763, 1198132, 1981526, 3963052, 12879919, 25759838, 51519676]

約数ペア:

[(1, 51519676), (2, 25759838), (4, 12879919), (13, 3963052), (26, 1981526), (43, 1198132), (52, 990763), (86, 599066), (172, 299533), (559, 92164), (1118, 46082), (2236, 23041)]