26714575

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 34529040

約数和(自身を除く): 7814465

約数列:

[1, 5, 25, 41, 67, 205, 335, 389, 1025, 1675, 1945, 2747, 9725, 13735, 15949, 26063, 68675, 79745, 130315, 398725, 651575, 1068583, 5342915, 26714575]

約数ペア:

[(1, 26714575), (5, 5342915), (25, 1068583), (41, 651575), (67, 398725), (205, 130315), (335, 79745), (389, 68675), (1025, 26063), (1675, 15949), (1945, 13735), (2747, 9725)]