54198705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7701

約数の個数: 32

約数和(自身を含む): 96814080

約数和(自身を除く): 42615375

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 7639, 22917, 38195, 84029, 114585, 252087, 328477, 420145, 985431, 1260435, 1642385, 3613247, 4927155, 10839741, 18066235, 54198705]

約数ペア:

[(1, 54198705), (3, 18066235), (5, 10839741), (11, 4927155), (15, 3613247), (33, 1642385), (43, 1260435), (55, 985431), (129, 420145), (165, 328477), (215, 252087), (473, 114585), (645, 84029), (1419, 38195), (2365, 22917), (7095, 7639)]