25070376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 67953600

約数和(自身を除く): 42883224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1429, 1462, 2193, 2858, 2924, 4287, 4386, 5716, 5848, 8574, 8772, 11432, 17148, 17544, 24293, 34296, 48586, 61447, 72879, 97172, 122894, 145758, 184341, 194344, 245788, 291516, 368682, 491576, 583032, 737364, 1044599, 1474728, 2089198, 3133797, 4178396, 6267594, 8356792, 12535188, 25070376]

約数ペア:

[(1, 25070376), (2, 12535188), (3, 8356792), (4, 6267594), (6, 4178396), (8, 3133797), (12, 2089198), (17, 1474728), (24, 1044599), (34, 737364), (43, 583032), (51, 491576), (68, 368682), (86, 291516), (102, 245788), (129, 194344), (136, 184341), (172, 145758), (204, 122894), (258, 97172), (344, 72879), (408, 61447), (516, 48586), (731, 34296), (1032, 24293), (1429, 17544), (1462, 17148), (2193, 11432), (2858, 8772), (2924, 8574), (4287, 5848), (4386, 5716)]