26064665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 35582976

約数和(自身を除く): 9518311

約数列:

[1, 5, 11, 43, 55, 103, 107, 215, 473, 515, 535, 1133, 1177, 2365, 4429, 4601, 5665, 5885, 11021, 22145, 23005, 48719, 50611, 55105, 121231, 243595, 253055, 473903, 606155, 2369515, 5212933, 26064665]

約数ペア:

[(1, 26064665), (5, 5212933), (11, 2369515), (43, 606155), (55, 473903), (103, 253055), (107, 243595), (215, 121231), (473, 55105), (515, 50611), (535, 48719), (1133, 23005), (1177, 22145), (2365, 11021), (4429, 5885), (4601, 5665)]