83400265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10103}}^1$

素因数の和:10248

約数の個数: 16

約数和(自身を含む): 108638208

約数和(自身を除く): 25237943

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 10103, 50515, 131339, 656695, 1283081, 6415405, 16680053, 83400265]

約数ペア:

[(1, 83400265), (5, 16680053), (13, 6415405), (65, 1283081), (127, 656695), (635, 131339), (1651, 50515), (8255, 10103)]