225265210

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{39451}}^1$

素因数の和:40029

約数の個数: 16

約数和(自身を含む): 406197792

約数和(自身を除く): 180932582

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 39451, 78902, 197255, 394510, 22526521, 45053042, 112632605, 225265210]

約数ペア:

[(1, 225265210), (2, 112632605), (5, 45053042), (10, 22526521), (571, 394510), (1142, 197255), (2855, 78902), (5710, 39451)]