25663128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{22751}}^1$

素因数の和:22807

約数の個数: 32

約数和(自身を含む): 65525760

約数和(自身を除く): 39862632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 22751, 45502, 68253, 91004, 136506, 182008, 273012, 546024, 1069297, 2138594, 3207891, 4277188, 6415782, 8554376, 12831564, 25663128]

約数ペア:

[(1, 25663128), (2, 12831564), (3, 8554376), (4, 6415782), (6, 4277188), (8, 3207891), (12, 2138594), (24, 1069297), (47, 546024), (94, 273012), (141, 182008), (188, 136506), (282, 91004), (376, 68253), (564, 45502), (1128, 22751)]