126678305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{114641}}^1$

素因数の和:114676

約数の個数: 16

約数和(自身を含む): 173338704

約数和(自身を除く): 46660399

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 114641, 573205, 1490333, 1948897, 7451665, 9744485, 25335661, 126678305]

約数ペア:

[(1, 126678305), (5, 25335661), (13, 9744485), (17, 7451665), (65, 1948897), (85, 1490333), (221, 573205), (1105, 114641)]