55893138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1330789}}^1$

素因数の和:1330801

約数の個数: 16

約数和(自身を含む): 127755840

約数和(自身を除く): 71862702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1330789, 2661578, 3992367, 7984734, 9315523, 18631046, 27946569, 55893138]

約数ペア:

[(1, 55893138), (2, 27946569), (3, 18631046), (6, 9315523), (7, 7984734), (14, 3992367), (21, 2661578), (42, 1330789)]