5754905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 2228455

約数列:

[1, 5, 13, 29, 43, 65, 71, 145, 215, 355, 377, 559, 923, 1247, 1885, 2059, 2795, 3053, 4615, 6235, 10295, 15265, 16211, 26767, 39689, 81055, 88537, 133835, 198445, 442685, 1150981, 5754905]

約数ペア:

[(1, 5754905), (5, 1150981), (13, 442685), (29, 198445), (43, 133835), (65, 88537), (71, 81055), (145, 39689), (215, 26767), (355, 16211), (377, 15265), (559, 10295), (923, 6235), (1247, 4615), (1885, 3053), (2059, 2795)]