55187838

素因数分解:

$2^1\times 3^3\times {\mathrm{281}}^1\times {\mathrm{3637}}^1$

素因数の和:3929

約数の個数: 32

約数和(自身を含む): 123109920

約数和(自身を除く): 67922082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281, 562, 843, 1686, 2529, 3637, 5058, 7274, 7587, 10911, 15174, 21822, 32733, 65466, 98199, 196398, 1021997, 2043994, 3065991, 6131982, 9197973, 18395946, 27593919, 55187838]

約数ペア:

[(1, 55187838), (2, 27593919), (3, 18395946), (6, 9197973), (9, 6131982), (18, 3065991), (27, 2043994), (54, 1021997), (281, 196398), (562, 98199), (843, 65466), (1686, 32733), (2529, 21822), (3637, 15174), (5058, 10911), (7274, 7587)]