108586825

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 139553568

約数和(自身を除く): 30966743

約数列:

[1, 5, 25, 43, 83, 215, 415, 1075, 1217, 2075, 3569, 6085, 17845, 30425, 52331, 89225, 101011, 261655, 505055, 1308275, 2525275, 4343473, 21717365, 108586825]

約数ペア:

[(1, 108586825), (5, 21717365), (25, 4343473), (43, 2525275), (83, 1308275), (215, 505055), (415, 261655), (1075, 101011), (1217, 89225), (2075, 52331), (3569, 30425), (6085, 17845)]