54842778

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53453}}^1$

素因数の和:53483

約数の個数: 32

約数和(自身を含む): 128289600

約数和(自身を除く): 73446822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 53453, 106906, 160359, 320718, 481077, 962154, 1015607, 1443231, 2031214, 2886462, 3046821, 6093642, 9140463, 18280926, 27421389, 54842778]

約数ペア:

[(1, 54842778), (2, 27421389), (3, 18280926), (6, 9140463), (9, 6093642), (18, 3046821), (19, 2886462), (27, 2031214), (38, 1443231), (54, 1015607), (57, 962154), (114, 481077), (171, 320718), (342, 160359), (513, 106906), (1026, 53453)]