26842065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105263}}^1$

素因数の和:105288

約数の個数: 16

約数和(自身を含む): 45474048

約数和(自身を除く): 18631983

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 105263, 315789, 526315, 1578945, 1789471, 5368413, 8947355, 26842065]

約数ペア:

[(1, 26842065), (3, 8947355), (5, 5368413), (15, 1789471), (17, 1578945), (51, 526315), (85, 315789), (255, 105263)]