221016000095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{10021129}}^1$

素因数の和:10021546

約数の個数: 16

約数和(自身を含む): 290051586720

約数和(自身を除く): 69035586625

約数列:

[1, 5, 11, 55, 401, 2005, 4411, 22055, 10021129, 50105645, 110232419, 551162095, 4018472729, 20092363645, 44203200019, 221016000095]

約数ペア:

[(1, 221016000095), (5, 44203200019), (11, 20092363645), (55, 4018472729), (401, 551162095), (2005, 110232419), (4411, 50105645), (22055, 10021129)]