26828450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{48779}}^1$

素因数の和:48802

約数の個数: 24

約数和(自身を含む): 54438480

約数和(自身を除く): 27610030

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 48779, 97558, 243895, 487790, 536569, 1073138, 1219475, 2438950, 2682845, 5365690, 13414225, 26828450]

約数ペア:

[(1, 26828450), (2, 13414225), (5, 5365690), (10, 2682845), (11, 2438950), (22, 1219475), (25, 1073138), (50, 536569), (55, 487790), (110, 243895), (275, 97558), (550, 48779)]