54209946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17681}}^1$

素因数の和:17766

約数の個数: 32

約数和(自身を含む): 125612928

約数和(自身を除く): 71402982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 17681, 35362, 53043, 106086, 123767, 247534, 371301, 742602, 1290713, 2581426, 3872139, 7744278, 9034991, 18069982, 27104973, 54209946]

約数ペア:

[(1, 54209946), (2, 27104973), (3, 18069982), (6, 9034991), (7, 7744278), (14, 3872139), (21, 2581426), (42, 1290713), (73, 742602), (146, 371301), (219, 247534), (438, 123767), (511, 106086), (1022, 53043), (1533, 35362), (3066, 17681)]