54981066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1309073}}^1$

素因数の和:1309085

約数の個数: 16

約数和(自身を含む): 125671104

約数和(自身を除く): 70690038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1309073, 2618146, 3927219, 7854438, 9163511, 18327022, 27490533, 54981066]

約数ペア:

[(1, 54981066), (2, 27490533), (3, 18327022), (6, 9163511), (7, 7854438), (14, 3927219), (21, 2618146), (42, 1309073)]