82016605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 113073408

約数和(自身を除く): 31056803

約数列:

[1, 5, 11, 37, 41, 55, 185, 205, 407, 451, 983, 1517, 2035, 2255, 4915, 7585, 10813, 16687, 36371, 40303, 54065, 83435, 181855, 201515, 400081, 443333, 1491211, 2000405, 2216665, 7456055, 16403321, 82016605]

約数ペア:

[(1, 82016605), (5, 16403321), (11, 7456055), (37, 2216665), (41, 2000405), (55, 1491211), (185, 443333), (205, 400081), (407, 201515), (451, 181855), (983, 83435), (1517, 54065), (2035, 40303), (2255, 36371), (4915, 16687), (7585, 10813)]