27331072310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3887777}}^1$

素因数の和:3887840

約数の個数: 32

約数和(自身を含む): 53184803040

約数和(自身を除く): 25853730730

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 3887777, 7775554, 19438885, 38877770, 73867763, 143847749, 147735526, 287695498, 369338815, 719238745, 738677630, 1438477490, 2733107231, 5466214462, 13665536155, 27331072310]

約数ペア:

[(1, 27331072310), (2, 13665536155), (5, 5466214462), (10, 2733107231), (19, 1438477490), (37, 738677630), (38, 719238745), (74, 369338815), (95, 287695498), (185, 147735526), (190, 143847749), (370, 73867763), (703, 38877770), (1406, 19438885), (3515, 7775554), (7030, 3887777)]