26483260

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8887}}^1$

素因数の和:9045

約数の個数: 24

約数和(自身を含む): 55994400

約数和(自身を除く): 29511140

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 8887, 17774, 35548, 44435, 88870, 177740, 1324163, 2648326, 5296652, 6620815, 13241630, 26483260]

約数ペア:

[(1, 26483260), (2, 13241630), (4, 6620815), (5, 5296652), (10, 2648326), (20, 1324163), (149, 177740), (298, 88870), (596, 44435), (745, 35548), (1490, 17774), (2980, 8887)]