494706350

素因数分解:

$2^1\times 5^2\times {\mathrm{9894127}}^1$

素因数の和:9894139

約数の個数: 12

約数和(自身を含む): 920153904

約数和(自身を除く): 425447554

約数列:

[1, 2, 5, 10, 25, 50, 9894127, 19788254, 49470635, 98941270, 247353175, 494706350]

約数ペア:

[(1, 494706350), (2, 247353175), (5, 98941270), (10, 49470635), (25, 19788254), (50, 9894127)]