52801300

素因数分解:

$2^2\times 5^2\times {\mathrm{528013}}^1$

素因数の和:528027

約数の個数: 18

約数和(自身を含む): 114579038

約数和(自身を除く): 61777738

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 528013, 1056026, 2112052, 2640065, 5280130, 10560260, 13200325, 26400650, 52801300]

約数ペア:

[(1, 52801300), (2, 26400650), (4, 13200325), (5, 10560260), (10, 5280130), (20, 2640065), (25, 2112052), (50, 1056026), (100, 528013)]