26336060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 60600960

約数和(自身を除く): 34264900

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 2671, 4930, 5342, 9860, 10684, 13355, 26710, 45407, 53420, 77459, 90814, 154918, 181628, 227035, 309836, 387295, 454070, 774590, 908140, 1316803, 1549180, 2633606, 5267212, 6584015, 13168030, 26336060]

約数ペア:

[(1, 26336060), (2, 13168030), (4, 6584015), (5, 5267212), (10, 2633606), (17, 1549180), (20, 1316803), (29, 908140), (34, 774590), (58, 454070), (68, 387295), (85, 309836), (116, 227035), (145, 181628), (170, 154918), (290, 90814), (340, 77459), (493, 53420), (580, 45407), (986, 26710), (1972, 13355), (2465, 10684), (2671, 9860), (4930, 5342)]