54276675

素因数分解:

$3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{1129}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 89957040

約数和(自身を除く): 35680365

約数列:

[1, 3, 5, 15, 25, 75, 641, 1129, 1923, 3205, 3387, 5645, 9615, 16025, 16935, 28225, 48075, 84675, 723689, 2171067, 3618445, 10855335, 18092225, 54276675]

約数ペア:

[(1, 54276675), (3, 18092225), (5, 10855335), (15, 3618445), (25, 2171067), (75, 723689), (641, 84675), (1129, 48075), (1923, 28225), (3205, 16935), (3387, 16025), (5645, 9615)]