65623060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193009}}^1$

素因数の和:193035

約数の個数: 24

約数和(自身を含む): 145915560

約数和(自身を除く): 80292500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 193009, 386018, 772036, 965045, 1930090, 3281153, 3860180, 6562306, 13124612, 16405765, 32811530, 65623060]

約数ペア:

[(1, 65623060), (2, 32811530), (4, 16405765), (5, 13124612), (10, 6562306), (17, 3860180), (20, 3281153), (34, 1930090), (68, 965045), (85, 772036), (170, 386018), (340, 193009)]