54217548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19559}}^1$

素因数の和:19587

約数の個数: 72

約数和(自身を含む): 170876160

約数和(自身を除く): 116658612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19559, 39118, 58677, 78236, 117354, 136913, 176031, 215149, 234708, 273826, 352062, 410739, 430298, 547652, 645447, 704124, 821478, 860596, 1232217, 1290894, 1506043, 1642956, 1936341, 2464434, 2581788, 3012086, 3872682, 4518129, 4928868, 6024172, 7745364, 9036258, 13554387, 18072516, 27108774, 54217548]

約数ペア:

[(1, 54217548), (2, 27108774), (3, 18072516), (4, 13554387), (6, 9036258), (7, 7745364), (9, 6024172), (11, 4928868), (12, 4518129), (14, 3872682), (18, 3012086), (21, 2581788), (22, 2464434), (28, 1936341), (33, 1642956), (36, 1506043), (42, 1290894), (44, 1232217), (63, 860596), (66, 821478), (77, 704124), (84, 645447), (99, 547652), (126, 430298), (132, 410739), (154, 352062), (198, 273826), (231, 234708), (252, 215149), (308, 176031), (396, 136913), (462, 117354), (693, 78236), (924, 58677), (1386, 39118), (2772, 19559)]