133020275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{74941}}^1$

素因数の和:75022

約数の個数: 12

約数和(自身を含む): 167270544

約数和(自身を除く): 34250269

約数列:

[1, 5, 25, 71, 355, 1775, 74941, 374705, 1873525, 5320811, 26604055, 133020275]

約数ペア:

[(1, 133020275), (5, 26604055), (25, 5320811), (71, 1873525), (355, 374705), (1775, 74941)]