55406022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1319191}}^1$

素因数の和:1319203

約数の個数: 16

約数和(自身を含む): 126642432

約数和(自身を除く): 71236410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1319191, 2638382, 3957573, 7915146, 9234337, 18468674, 27703011, 55406022]

約数ペア:

[(1, 55406022), (2, 27703011), (3, 18468674), (6, 9234337), (7, 7915146), (14, 3957573), (21, 2638382), (42, 1319191)]