53027982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{420857}}^1$

素因数の和:420872

約数の個数: 24

約数和(自身を含む): 131307696

約数和(自身を除く): 78279714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 420857, 841714, 1262571, 2525142, 2945999, 3787713, 5891998, 7575426, 8837997, 17675994, 26513991, 53027982]

約数ペア:

[(1, 53027982), (2, 26513991), (3, 17675994), (6, 8837997), (7, 7575426), (9, 5891998), (14, 3787713), (18, 2945999), (21, 2525142), (42, 1262571), (63, 841714), (126, 420857)]