6855485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 10892160

約数和(自身を除く): 4036675

約数列:

[1, 5, 7, 13, 19, 35, 61, 65, 91, 95, 133, 169, 247, 305, 427, 455, 665, 793, 845, 1159, 1183, 1235, 1729, 2135, 3211, 3965, 5551, 5795, 5915, 8113, 8645, 10309, 15067, 16055, 22477, 27755, 40565, 51545, 72163, 75335, 105469, 112385, 195871, 360815, 527345, 979355, 1371097, 6855485]

約数ペア:

[(1, 6855485), (5, 1371097), (7, 979355), (13, 527345), (19, 360815), (35, 195871), (61, 112385), (65, 105469), (91, 75335), (95, 72163), (133, 51545), (169, 40565), (247, 27755), (305, 22477), (427, 16055), (455, 15067), (665, 10309), (793, 8645), (845, 8113), (1159, 5915), (1183, 5795), (1235, 5551), (1729, 3965), (2135, 3211)]