54445402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1433}}^1$

素因数の和:1614

約数の個数: 24

約数和(自身を含む): 90402228

約数和(自身を除く): 35956826

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1433, 1727, 2866, 3454, 15763, 18997, 31526, 37994, 173393, 224981, 346786, 449962, 2474791, 4949582, 27222701, 54445402]

約数ペア:

[(1, 54445402), (2, 27222701), (11, 4949582), (22, 2474791), (121, 449962), (157, 346786), (242, 224981), (314, 173393), (1433, 37994), (1727, 31526), (2866, 18997), (3454, 15763)]