266301403775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{968368741}}^1$

素因数の和:968368762

約数の個数: 12

約数和(自身を含む): 360233172024

約数和(自身を除く): 93931768249

約数列:

[1, 5, 11, 25, 55, 275, 968368741, 4841843705, 10652056151, 24209218525, 53260280755, 266301403775]

約数ペア:

[(1, 266301403775), (5, 53260280755), (11, 24209218525), (25, 10652056151), (55, 4841843705), (275, 968368741)]