26553085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5171}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 34755840

約数和(自身を除く): 8202755

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 5171, 25855, 67223, 336115, 408509, 2042545, 5310617, 26553085]

約数ペア:

[(1, 26553085), (5, 5310617), (13, 2042545), (65, 408509), (79, 336115), (395, 67223), (1027, 25855), (5135, 5171)]