38931050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{26849}}^1$

素因数の和:26890

約数の個数: 24

約数和(自身を含む): 74911500

約数和(自身を除く): 35980450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 26849, 53698, 134245, 268490, 671225, 778621, 1342450, 1557242, 3893105, 7786210, 19465525, 38931050]

約数ペア:

[(1, 38931050), (2, 19465525), (5, 7786210), (10, 3893105), (25, 1557242), (29, 1342450), (50, 778621), (58, 671225), (145, 268490), (290, 134245), (725, 53698), (1450, 26849)]