26800825

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 34471008

約数和(自身を除く): 7670183

約数列:

[1, 5, 25, 43, 107, 215, 233, 535, 1075, 1165, 2675, 4601, 5825, 10019, 23005, 24931, 50095, 115025, 124655, 250475, 623275, 1072033, 5360165, 26800825]

約数ペア:

[(1, 26800825), (5, 5360165), (25, 1072033), (43, 623275), (107, 250475), (215, 124655), (233, 115025), (535, 50095), (1075, 24931), (1165, 23005), (2675, 10019), (4601, 5825)]