520001195

素因数分解:

$5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{20269}}^1$

素因数の和:21014

約数の個数: 16

約数和(自身を含む): 714152640

約数和(自身を除く): 194151445

約数列:

[1, 5, 7, 35, 733, 3665, 5131, 20269, 25655, 101345, 141883, 709415, 14857177, 74285885, 104000239, 520001195]

約数ペア:

[(1, 520001195), (5, 104000239), (7, 74285885), (35, 14857177), (733, 709415), (3665, 141883), (5131, 101345), (20269, 25655)]