26950035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 51904512

約数和(自身を除く): 24954477

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 47, 105, 127, 129, 141, 215, 235, 301, 329, 381, 635, 645, 705, 889, 903, 987, 1505, 1645, 1905, 2021, 2667, 4445, 4515, 4935, 5461, 5969, 6063, 10105, 13335, 14147, 16383, 17907, 27305, 29845, 30315, 38227, 41783, 42441, 70735, 81915, 89535, 114681, 125349, 191135, 208915, 212205, 256667, 573405, 626745, 770001, 1283335, 1796669, 3850005, 5390007, 8983345, 26950035]

約数ペア:

[(1, 26950035), (3, 8983345), (5, 5390007), (7, 3850005), (15, 1796669), (21, 1283335), (35, 770001), (43, 626745), (47, 573405), (105, 256667), (127, 212205), (129, 208915), (141, 191135), (215, 125349), (235, 114681), (301, 89535), (329, 81915), (381, 70735), (635, 42441), (645, 41783), (705, 38227), (889, 30315), (903, 29845), (987, 27305), (1505, 17907), (1645, 16383), (1905, 14147), (2021, 13335), (2667, 10105), (4445, 6063), (4515, 5969), (4935, 5461)]