129602425

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{62459}}^1$

素因数の和:62552

約数の個数: 12

約数和(自身を含む): 162645840

約数和(自身を除く): 33043415

約数列:

[1, 5, 25, 83, 415, 2075, 62459, 312295, 1561475, 5184097, 25920485, 129602425]

約数ペア:

[(1, 129602425), (5, 25920485), (25, 5184097), (83, 1561475), (415, 312295), (2075, 62459)]