80522575

素因数分解:

$5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2027}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 114671232

約数和(自身を除く): 34148657

約数列:

[1, 5, 7, 25, 35, 175, 227, 1135, 1589, 2027, 5675, 7945, 10135, 14189, 39725, 50675, 70945, 354725, 460129, 2300645, 3220903, 11503225, 16104515, 80522575]

約数ペア:

[(1, 80522575), (5, 16104515), (7, 11503225), (25, 3220903), (35, 2300645), (175, 460129), (227, 354725), (1135, 70945), (1589, 50675), (2027, 39725), (5675, 14189), (7945, 10135)]