57948215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8179}}^1$

素因数の和:8306

約数の個数: 16

約数和(自身を含む): 75583200

約数和(自身を除く): 17634985

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 8179, 40895, 106327, 531635, 891511, 4457555, 11589643, 57948215]

約数ペア:

[(1, 57948215), (5, 11589643), (13, 4457555), (65, 891511), (109, 531635), (545, 106327), (1417, 40895), (7085, 8179)]