26300065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 9625055

約数列:

[1, 5, 11, 41, 55, 107, 109, 205, 451, 535, 545, 1177, 1199, 2255, 4387, 4469, 5885, 5995, 11663, 21935, 22345, 48257, 49159, 58315, 128293, 241285, 245795, 478183, 641465, 2390915, 5260013, 26300065]

約数ペア:

[(1, 26300065), (5, 5260013), (11, 2390915), (41, 641465), (55, 478183), (107, 245795), (109, 241285), (205, 128293), (451, 58315), (535, 49159), (545, 48257), (1177, 22345), (1199, 21935), (2255, 11663), (4387, 5995), (4469, 5885)]