53481995

素因数分解:

$5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3529}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 73536960

約数和(自身を除く): 20054965

約数列:

[1, 5, 7, 35, 433, 2165, 3031, 3529, 15155, 17645, 24703, 123515, 1528057, 7640285, 10696399, 53481995]

約数ペア:

[(1, 53481995), (5, 10696399), (7, 7640285), (35, 1528057), (433, 123515), (2165, 24703), (3031, 17645), (3529, 15155)]