124557740

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{4787}}^1$

素因数の和:6097

約数の個数: 24

約数和(自身を含む): 261826992

約数和(自身を除く): 137269252

約数列:

[1, 2, 4, 5, 10, 20, 1301, 2602, 4787, 5204, 6505, 9574, 13010, 19148, 23935, 26020, 47870, 95740, 6227887, 12455774, 24911548, 31139435, 62278870, 124557740]

約数ペア:

[(1, 124557740), (2, 62278870), (4, 31139435), (5, 24911548), (10, 12455774), (20, 6227887), (1301, 95740), (2602, 47870), (4787, 26020), (5204, 23935), (6505, 19148), (9574, 13010)]