344384105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{51439}}^1$

素因数の和:51560

約数の個数: 16

約数和(自身を含む): 449379840

約数和(自身を除く): 104995735

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 51439, 257195, 668707, 3343535, 5298217, 26491085, 68876821, 344384105]

約数ペア:

[(1, 344384105), (5, 68876821), (13, 26491085), (65, 5298217), (103, 3343535), (515, 668707), (1339, 257195), (6695, 51439)]