25021433

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 27740160

約数和(自身を除く): 2718727

約数列:

[1, 17, 31, 79, 527, 601, 1343, 2449, 10217, 18631, 41633, 47479, 316727, 807143, 1471849, 25021433]

約数ペア:

[(1, 25021433), (17, 1471849), (31, 807143), (79, 316727), (527, 47479), (601, 41633), (1343, 18631), (2449, 10217)]