80273545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4663}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 105443712

約数和(自身を除く): 25170167

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 4663, 17215, 23315, 51293, 256465, 1459519, 7297595, 16054709, 80273545]

約数ペア:

[(1, 80273545), (5, 16054709), (11, 7297595), (55, 1459519), (313, 256465), (1565, 51293), (3443, 23315), (4663, 17215)]