26930295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 58226688

約数和(自身を除く): 31296393

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 47, 51, 63, 85, 105, 107, 119, 141, 153, 235, 255, 315, 321, 329, 357, 423, 535, 595, 705, 749, 765, 799, 963, 987, 1071, 1605, 1645, 1785, 1819, 2115, 2247, 2397, 2961, 3745, 3995, 4815, 4935, 5029, 5355, 5457, 5593, 6741, 7191, 9095, 11235, 11985, 12733, 14805, 15087, 16371, 16779, 25145, 27285, 27965, 33705, 35203, 35955, 38199, 45261, 50337, 63665, 75435, 81855, 83895, 85493, 105609, 114597, 176015, 190995, 226305, 251685, 256479, 316827, 427465, 528045, 572985, 598451, 769437, 1282395, 1584135, 1795353, 2992255, 3847185, 5386059, 8976765, 26930295]

約数ペア:

[(1, 26930295), (3, 8976765), (5, 5386059), (7, 3847185), (9, 2992255), (15, 1795353), (17, 1584135), (21, 1282395), (35, 769437), (45, 598451), (47, 572985), (51, 528045), (63, 427465), (85, 316827), (105, 256479), (107, 251685), (119, 226305), (141, 190995), (153, 176015), (235, 114597), (255, 105609), (315, 85493), (321, 83895), (329, 81855), (357, 75435), (423, 63665), (535, 50337), (595, 45261), (705, 38199), (749, 35955), (765, 35203), (799, 33705), (963, 27965), (987, 27285), (1071, 25145), (1605, 16779), (1645, 16371), (1785, 15087), (1819, 14805), (2115, 12733), (2247, 11985), (2397, 11235), (2961, 9095), (3745, 7191), (3995, 6741), (4815, 5593), (4935, 5457), (5029, 5355)]