47852720

素因数分解:

$2^4\times 5^1\times {\mathrm{598159}}^1$

素因数の和:598172

約数の個数: 20

約数和(自身を含む): 111257760

約数和(自身を除く): 63405040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 598159, 1196318, 2392636, 2990795, 4785272, 5981590, 9570544, 11963180, 23926360, 47852720]

約数ペア:

[(1, 47852720), (2, 23926360), (4, 11963180), (5, 9570544), (8, 5981590), (10, 4785272), (16, 2990795), (20, 2392636), (40, 1196318), (80, 598159)]