54355077

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 97689600

約数和(自身を除く): 43334523

約数列:

[1, 3, 7, 9, 21, 27, 29, 47, 63, 87, 141, 189, 203, 211, 261, 329, 423, 609, 633, 783, 987, 1269, 1363, 1477, 1827, 1899, 2961, 4089, 4431, 5481, 5697, 6119, 8883, 9541, 9917, 12267, 13293, 18357, 28623, 29751, 36801, 39879, 42833, 55071, 69419, 85869, 89253, 128499, 165213, 208257, 257607, 267759, 287593, 385497, 624771, 862779, 1156491, 1874313, 2013151, 2588337, 6039453, 7765011, 18118359, 54355077]

約数ペア:

[(1, 54355077), (3, 18118359), (7, 7765011), (9, 6039453), (21, 2588337), (27, 2013151), (29, 1874313), (47, 1156491), (63, 862779), (87, 624771), (141, 385497), (189, 287593), (203, 267759), (211, 257607), (261, 208257), (329, 165213), (423, 128499), (609, 89253), (633, 85869), (783, 69419), (987, 55071), (1269, 42833), (1363, 39879), (1477, 36801), (1827, 29751), (1899, 28623), (2961, 18357), (4089, 13293), (4431, 12267), (5481, 9917), (5697, 9541), (6119, 8883)]