26945340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26417}}^1$

素因数の和:26446

約数の個数: 48

約数和(自身を含む): 79888032

約数和(自身を除く): 52942692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26417, 52834, 79251, 105668, 132085, 158502, 264170, 317004, 396255, 449089, 528340, 792510, 898178, 1347267, 1585020, 1796356, 2245445, 2694534, 4490890, 5389068, 6736335, 8981780, 13472670, 26945340]

約数ペア:

[(1, 26945340), (2, 13472670), (3, 8981780), (4, 6736335), (5, 5389068), (6, 4490890), (10, 2694534), (12, 2245445), (15, 1796356), (17, 1585020), (20, 1347267), (30, 898178), (34, 792510), (51, 528340), (60, 449089), (68, 396255), (85, 317004), (102, 264170), (170, 158502), (204, 132085), (255, 105668), (340, 79251), (510, 52834), (1020, 26417)]