55405014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1319167}}^1$

素因数の和:1319179

約数の個数: 16

約数和(自身を含む): 126640128

約数和(自身を除く): 71235114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1319167, 2638334, 3957501, 7915002, 9234169, 18468338, 27702507, 55405014]

約数ペア:

[(1, 55405014), (2, 27702507), (3, 18468338), (6, 9234169), (7, 7915002), (14, 3957501), (21, 2638334), (42, 1319167)]