12090095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 15139872

約数和(自身を除く): 3049777

約数列:

[1, 5, 43, 53, 215, 265, 1061, 2279, 5305, 11395, 45623, 56233, 228115, 281165, 2418019, 12090095]

約数ペア:

[(1, 12090095), (5, 2418019), (43, 281165), (53, 228115), (215, 56233), (265, 45623), (1061, 11395), (2279, 5305)]