172582895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28597}}^1$

素因数の和:28690

約数の個数: 16

約数和(自身を含む): 222378048

約数和(自身を除く): 49795153

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 28597, 142985, 486149, 2030387, 2430745, 10151935, 34516579, 172582895]

約数ペア:

[(1, 172582895), (5, 34516579), (17, 10151935), (71, 2430745), (85, 2030387), (355, 486149), (1207, 142985), (6035, 28597)]