982254275

素因数分解:

$5^2\times {\mathrm{1609}}^1\times {\mathrm{24419}}^1$

素因数の和:26038

約数の個数: 12

約数和(自身を含む): 1218802200

約数和(自身を除く): 236547925

約数列:

[1, 5, 25, 1609, 8045, 24419, 40225, 122095, 610475, 39290171, 196450855, 982254275]

約数ペア:

[(1, 982254275), (5, 196450855), (25, 39290171), (1609, 610475), (8045, 122095), (24419, 40225)]