55722798

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{42407}}^1$

素因数の和:42488

約数の個数: 24

約数和(自身を含む): 122389488

約数和(自身を除く): 66666690

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 42407, 84814, 127221, 254442, 381663, 763326, 3095711, 6191422, 9287133, 18574266, 27861399, 55722798]

約数ペア:

[(1, 55722798), (2, 27861399), (3, 18574266), (6, 9287133), (9, 6191422), (18, 3095711), (73, 763326), (146, 381663), (219, 254442), (438, 127221), (657, 84814), (1314, 42407)]