26045445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102139}}^1$

素因数の和:102164

約数の個数: 16

約数和(自身を含む): 44124480

約数和(自身を除く): 18079035

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 102139, 306417, 510695, 1532085, 1736363, 5209089, 8681815, 26045445]

約数ペア:

[(1, 26045445), (3, 8681815), (5, 5209089), (15, 1736363), (17, 1532085), (51, 510695), (85, 306417), (255, 102139)]