25888775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 35783424

約数和(自身を除く): 9894649

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2003, 2585, 10015, 12925, 22033, 50075, 94141, 110165, 470705, 550825, 1035551, 2353525, 5177755, 25888775]

約数ペア:

[(1, 25888775), (5, 5177755), (11, 2353525), (25, 1035551), (47, 550825), (55, 470705), (235, 110165), (275, 94141), (517, 50075), (1175, 22033), (2003, 12925), (2585, 10015)]