108522100

素因数分解:

$2^2\times 5^2\times {\mathrm{1085221}}^1$

素因数の和:1085235

約数の個数: 18

約数和(自身を含む): 235493174

約数和(自身を除く): 126971074

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1085221, 2170442, 4340884, 5426105, 10852210, 21704420, 27130525, 54261050, 108522100]

約数ペア:

[(1, 108522100), (2, 54261050), (4, 27130525), (5, 21704420), (10, 10852210), (20, 5426105), (25, 4340884), (50, 2170442), (100, 1085221)]