55853985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2027}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 98122752

約数和(自身を除く): 42268767

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 501, 835, 1837, 2027, 2505, 5511, 6081, 9185, 10135, 22297, 27555, 30405, 66891, 111485, 334455, 338509, 1015527, 1692545, 3723599, 5077635, 11170797, 18617995, 55853985]

約数ペア:

[(1, 55853985), (3, 18617995), (5, 11170797), (11, 5077635), (15, 3723599), (33, 1692545), (55, 1015527), (165, 338509), (167, 334455), (501, 111485), (835, 66891), (1837, 30405), (2027, 27555), (2505, 22297), (5511, 10135), (6081, 9185)]