55118358

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{41947}}^1$

素因数の和:42028

約数の個数: 24

約数和(自身を含む): 121061928

約数和(自身を除く): 65943570

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 41947, 83894, 125841, 251682, 377523, 755046, 3062131, 6124262, 9186393, 18372786, 27559179, 55118358]

約数ペア:

[(1, 55118358), (2, 27559179), (3, 18372786), (6, 9186393), (9, 6124262), (18, 3062131), (73, 755046), (146, 377523), (219, 251682), (438, 125841), (657, 83894), (1314, 41947)]