25205884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24907}}^1$

素因数の和:24945

約数の個数: 24

約数和(自身を含む): 50214528

約数和(自身を除く): 25008644

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 24907, 49814, 99628, 273977, 547954, 572861, 1095908, 1145722, 2291444, 6301471, 12602942, 25205884]

約数ペア:

[(1, 25205884), (2, 12602942), (4, 6301471), (11, 2291444), (22, 1145722), (23, 1095908), (44, 572861), (46, 547954), (92, 273977), (253, 99628), (506, 49814), (1012, 24907)]