72287105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2851}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 94868928

約数和(自身を除く): 22581823

約数列:

[1, 5, 11, 55, 461, 2305, 2851, 5071, 14255, 25355, 31361, 156805, 1314311, 6571555, 14457421, 72287105]

約数ペア:

[(1, 72287105), (5, 14457421), (11, 6571555), (55, 1314311), (461, 156805), (2305, 31361), (2851, 25355), (5071, 14255)]