51995313

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 76658400

約数和(自身を除く): 24663087

約数列:

[1, 3, 9, 89, 139, 267, 417, 467, 801, 1251, 1401, 4203, 12371, 37113, 41563, 64913, 111339, 124689, 194739, 374067, 584217, 5777257, 17331771, 51995313]

約数ペア:

[(1, 51995313), (3, 17331771), (9, 5777257), (89, 584217), (139, 374067), (267, 194739), (417, 124689), (467, 111339), (801, 64913), (1251, 41563), (1401, 37113), (4203, 12371)]