25771065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101063}}^1$

素因数の和:101088

約数の個数: 16

約数和(自身を含む): 43659648

約数和(自身を除く): 17888583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 101063, 303189, 505315, 1515945, 1718071, 5154213, 8590355, 25771065]

約数ペア:

[(1, 25771065), (3, 8590355), (5, 5154213), (15, 1718071), (17, 1515945), (51, 505315), (85, 303189), (255, 101063)]