3864050

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 24

約数和(自身を含む): 7263300

約数和(自身を除く): 3399250

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 709, 1090, 1418, 2725, 3545, 5450, 7090, 17725, 35450, 77281, 154562, 386405, 772810, 1932025, 3864050]

約数ペア:

[(1, 3864050), (2, 1932025), (5, 772810), (10, 386405), (25, 154562), (50, 77281), (109, 35450), (218, 17725), (545, 7090), (709, 5450), (1090, 3545), (1418, 2725)]