824042425

素因数分解:

$5^2\times {\mathrm{163}}^1\times {\mathrm{202219}}^1$

素因数の和:202392

約数の個数: 12

約数和(自身を含む): 1028086480

約数和(自身を除く): 204044055

約数列:

[1, 5, 25, 163, 815, 4075, 202219, 1011095, 5055475, 32961697, 164808485, 824042425]

約数ペア:

[(1, 824042425), (5, 164808485), (25, 32961697), (163, 5055475), (815, 1011095), (4075, 202219)]