49198493

素因数分解:

${\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 55436832

約数和(自身を除く): 6238339

約数列:

[1, 17, 37, 43, 107, 289, 629, 731, 1591, 1819, 3959, 4601, 10693, 12427, 27047, 30923, 67303, 78217, 170237, 459799, 1144151, 1329689, 2894029, 49198493]

約数ペア:

[(1, 49198493), (17, 2894029), (37, 1329689), (43, 1144151), (107, 459799), (289, 170237), (629, 78217), (731, 67303), (1591, 30923), (1819, 27047), (3959, 12427), (4601, 10693)]