20346500575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47874119}}^1$

素因数の和:47874146

約数の個数: 12

約数和(自身を含む): 26713758960

約数和(自身を除く): 6367258385

約数列:

[1, 5, 17, 25, 85, 425, 47874119, 239370595, 813860023, 1196852975, 4069300115, 20346500575]

約数ペア:

[(1, 20346500575), (5, 4069300115), (17, 1196852975), (25, 813860023), (85, 239370595), (425, 47874119)]