205652995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{2143}}^1$

素因数の和:3294

約数の個数: 16

約数和(自身を含む): 261653760

約数和(自身を除く): 56000765

約数列:

[1, 5, 17, 85, 1129, 2143, 5645, 10715, 19193, 36431, 95965, 182155, 2419447, 12097235, 41130599, 205652995]

約数ペア:

[(1, 205652995), (5, 41130599), (17, 12097235), (85, 2419447), (1129, 182155), (2143, 95965), (5645, 36431), (10715, 19193)]