25534352

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8101}}^1$

素因数の和:8306

約数の個数: 20

約数和(自身を含む): 49730076

約数和(自身を除く): 24195724

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8101, 16202, 32404, 64808, 129616, 1595897, 3191794, 6383588, 12767176, 25534352]

約数ペア:

[(1, 25534352), (2, 12767176), (4, 6383588), (8, 3191794), (16, 1595897), (197, 129616), (394, 64808), (788, 32404), (1576, 16202), (3152, 8101)]