25422429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21673}}^1$

素因数の和:21716

約数の個数: 16

約数和(自身を含む): 37452672

約数和(自身を除く): 12030243

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 21673, 65019, 368441, 498479, 1105323, 1495437, 8474143, 25422429]

約数ペア:

[(1, 25422429), (3, 8474143), (17, 1495437), (23, 1105323), (51, 498479), (69, 368441), (391, 65019), (1173, 21673)]