1085280305

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1\times {\mathrm{1103}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 1309803264

約数和(自身を除く): 224522959

約数列:

[1, 5, 307, 641, 1103, 1535, 3205, 5515, 196787, 338621, 707023, 983935, 1693105, 3535115, 217056061, 1085280305]

約数ペア:

[(1, 1085280305), (5, 217056061), (307, 3535115), (641, 1693105), (1103, 983935), (1535, 707023), (3205, 338621), (5515, 196787)]