25522755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 18575805

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 2551, 3335, 7653, 10005, 12755, 38265, 58673, 73979, 176019, 221937, 293365, 369895, 880095, 1109685, 1701517, 5104551, 8507585, 25522755]

約数ペア:

[(1, 25522755), (3, 8507585), (5, 5104551), (15, 1701517), (23, 1109685), (29, 880095), (69, 369895), (87, 293365), (115, 221937), (145, 176019), (345, 73979), (435, 58673), (667, 38265), (2001, 12755), (2551, 10005), (3335, 7653)]