28061050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33013}}^1$

素因数の和:33042

約数の個数: 24

約数和(自身を含む): 55265436

約数和(自身を除く): 27204386

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 33013, 66026, 165065, 330130, 561221, 825325, 1122442, 1650650, 2806105, 5612210, 14030525, 28061050]

約数ペア:

[(1, 28061050), (2, 14030525), (5, 5612210), (10, 2806105), (17, 1650650), (25, 1122442), (34, 825325), (50, 561221), (85, 330130), (170, 165065), (425, 66026), (850, 33013)]