27298090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 52565760

約数和(自身を除く): 25267670

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1559, 1751, 3118, 3502, 7795, 8755, 15590, 17510, 26503, 53006, 132515, 160577, 265030, 321154, 802885, 1605770, 2729809, 5459618, 13649045, 27298090]

約数ペア:

[(1, 27298090), (2, 13649045), (5, 5459618), (10, 2729809), (17, 1605770), (34, 802885), (85, 321154), (103, 265030), (170, 160577), (206, 132515), (515, 53006), (1030, 26503), (1559, 17510), (1751, 15590), (3118, 8755), (3502, 7795)]