55784064

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20753}}^1$

素因数の和:20777

約数の個数: 64

約数和(自身を含む): 169352640

約数和(自身を除く): 113568576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20753, 41506, 62259, 83012, 124518, 145271, 166024, 249036, 290542, 332048, 435813, 498072, 581084, 664096, 871626, 996144, 1162168, 1328192, 1743252, 1992288, 2324336, 2656384, 3486504, 3984576, 4648672, 6973008, 7969152, 9297344, 13946016, 18594688, 27892032, 55784064]

約数ペア:

[(1, 55784064), (2, 27892032), (3, 18594688), (4, 13946016), (6, 9297344), (7, 7969152), (8, 6973008), (12, 4648672), (14, 3984576), (16, 3486504), (21, 2656384), (24, 2324336), (28, 1992288), (32, 1743252), (42, 1328192), (48, 1162168), (56, 996144), (64, 871626), (84, 664096), (96, 581084), (112, 498072), (128, 435813), (168, 332048), (192, 290542), (224, 249036), (336, 166024), (384, 145271), (448, 124518), (672, 83012), (896, 62259), (1344, 41506), (2688, 20753)]