52671731

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 61537728

約数和(自身を除く): 8865997

約数列:

[1, 7, 61, 293, 421, 427, 2051, 2947, 17873, 25681, 123353, 125111, 179767, 863471, 7524533, 52671731]

約数ペア:

[(1, 52671731), (7, 7524533), (61, 863471), (293, 179767), (421, 125111), (427, 123353), (2051, 25681), (2947, 17873)]