26037130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{7591}}^1$

素因数の和:7619

約数の個数: 32

約数和(自身を含む): 54662400

約数和(自身を除く): 28625270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 7591, 15182, 37955, 53137, 75910, 106274, 265685, 371959, 531370, 743918, 1859795, 2603713, 3719590, 5207426, 13018565, 26037130]

約数ペア:

[(1, 26037130), (2, 13018565), (5, 5207426), (7, 3719590), (10, 2603713), (14, 1859795), (35, 743918), (49, 531370), (70, 371959), (98, 265685), (245, 106274), (343, 75910), (490, 53137), (686, 37955), (1715, 15182), (3430, 7591)]