5428851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 2796429

約数列:

[1, 3, 19, 23, 41, 57, 69, 101, 123, 303, 437, 779, 943, 1311, 1919, 2323, 2337, 2829, 4141, 5757, 6969, 12423, 17917, 44137, 53751, 78679, 95243, 132411, 236037, 285729, 1809617, 5428851]

約数ペア:

[(1, 5428851), (3, 1809617), (19, 285729), (23, 236037), (41, 132411), (57, 95243), (69, 78679), (101, 53751), (123, 44137), (303, 17917), (437, 12423), (779, 6969), (943, 5757), (1311, 4141), (1919, 2829), (2323, 2337)]