52806910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{406207}}^1$

素因数の和:406227

約数の個数: 16

約数和(自身を含む): 102364416

約数和(自身を除く): 49557506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 406207, 812414, 2031035, 4062070, 5280691, 10561382, 26403455, 52806910]

約数ペア:

[(1, 52806910), (2, 26403455), (5, 10561382), (10, 5280691), (13, 4062070), (26, 2031035), (65, 812414), (130, 406207)]