25880493635

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{4733}}^1$

素因数の和:5687

約数の個数: 32

約数和(自身を含む): 32919099840

約数和(自身を除く): 7038606205

約数列:

[1, 5, 29, 43, 145, 215, 877, 1247, 4385, 4733, 6235, 23665, 25433, 37711, 127165, 137257, 188555, 203519, 686285, 1017595, 1093619, 4150841, 5468095, 5902051, 20754205, 29510255, 120374389, 178486163, 601871945, 892430815, 5176098727, 25880493635]

約数ペア:

[(1, 25880493635), (5, 5176098727), (29, 892430815), (43, 601871945), (145, 178486163), (215, 120374389), (877, 29510255), (1247, 20754205), (4385, 5902051), (4733, 5468095), (6235, 4150841), (23665, 1093619), (25433, 1017595), (37711, 686285), (127165, 203519), (137257, 188555)]