202275275

素因数分解:

$5^2\times {\mathrm{461}}^1\times {\mathrm{17551}}^1$

素因数の和:18022

約数の個数: 12

約数和(自身を含む): 251379744

約数和(自身を除く): 49104469

約数列:

[1, 5, 25, 461, 2305, 11525, 17551, 87755, 438775, 8091011, 40455055, 202275275]

約数ペア:

[(1, 202275275), (5, 40455055), (25, 8091011), (461, 438775), (2305, 87755), (11525, 17551)]