26265195

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 26957205

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 207, 253, 297, 345, 495, 621, 759, 769, 1035, 1265, 1485, 2277, 2307, 3105, 3795, 3845, 6831, 6921, 8459, 11385, 11535, 17687, 20763, 25377, 34155, 34605, 42295, 53061, 76131, 88435, 103815, 126885, 159183, 194557, 228393, 265305, 380655, 477549, 583671, 795915, 972785, 1141965, 1751013, 2387745, 2918355, 5253039, 8755065, 26265195]

約数ペア:

[(1, 26265195), (3, 8755065), (5, 5253039), (9, 2918355), (11, 2387745), (15, 1751013), (23, 1141965), (27, 972785), (33, 795915), (45, 583671), (55, 477549), (69, 380655), (99, 265305), (115, 228393), (135, 194557), (165, 159183), (207, 126885), (253, 103815), (297, 88435), (345, 76131), (495, 53061), (621, 42295), (759, 34605), (769, 34155), (1035, 25377), (1265, 20763), (1485, 17687), (2277, 11535), (2307, 11385), (3105, 8459), (3795, 6921), (3845, 6831)]