55961946

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{42589}}^1$

素因数の和:42670

約数の個数: 24

約数和(自身を含む): 122914740

約数和(自身を除く): 66952794

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 42589, 85178, 127767, 255534, 383301, 766602, 3108997, 6217994, 9326991, 18653982, 27980973, 55961946]

約数ペア:

[(1, 55961946), (2, 27980973), (3, 18653982), (6, 9326991), (9, 6217994), (18, 3108997), (73, 766602), (146, 383301), (219, 255534), (438, 127767), (657, 85178), (1314, 42589)]