29691265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 37974528

約数和(自身を除く): 8283263

約数列:

[1, 5, 17, 85, 163, 815, 2143, 2771, 10715, 13855, 36431, 182155, 349309, 1746545, 5938253, 29691265]

約数ペア:

[(1, 29691265), (5, 5938253), (17, 1746545), (85, 349309), (163, 182155), (815, 36431), (2143, 13855), (2771, 10715)]