26010670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 55075680

約数和(自身を除く): 29065010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 487, 490, 545, 763, 974, 1090, 1526, 2435, 3409, 3815, 4870, 5341, 6818, 7630, 10682, 17045, 23863, 26705, 34090, 47726, 53083, 53410, 106166, 119315, 238630, 265415, 371581, 530830, 743162, 1857905, 2601067, 3715810, 5202134, 13005335, 26010670]

約数ペア:

[(1, 26010670), (2, 13005335), (5, 5202134), (7, 3715810), (10, 2601067), (14, 1857905), (35, 743162), (49, 530830), (70, 371581), (98, 265415), (109, 238630), (218, 119315), (245, 106166), (487, 53410), (490, 53083), (545, 47726), (763, 34090), (974, 26705), (1090, 23863), (1526, 17045), (2435, 10682), (3409, 7630), (3815, 6818), (4870, 5341)]