13305345275

素因数分解:

$5^2\times {\mathrm{6569}}^1\times {\mathrm{81019}}^1$

素因数の和:87598

約数の個数: 12

約数和(自身を含む): 16501343400

約数和(自身を除く): 3195998125

約数列:

[1, 5, 25, 6569, 32845, 81019, 164225, 405095, 2025475, 532213811, 2661069055, 13305345275]

約数ペア:

[(1, 13305345275), (5, 2661069055), (25, 532213811), (6569, 2025475), (32845, 405095), (81019, 164225)]