55066662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{145679}}^1$

素因数の和:145697

約数の個数: 32

約数和(自身を含む): 139852800

約数和(自身を除く): 84786138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 145679, 291358, 437037, 874074, 1019753, 1311111, 2039506, 2622222, 3059259, 3933333, 6118518, 7866666, 9177777, 18355554, 27533331, 55066662]

約数ペア:

[(1, 55066662), (2, 27533331), (3, 18355554), (6, 9177777), (7, 7866666), (9, 6118518), (14, 3933333), (18, 3059259), (21, 2622222), (27, 2039506), (42, 1311111), (54, 1019753), (63, 874074), (126, 437037), (189, 291358), (378, 145679)]