54259000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 131414400

約数和(自身を除く): 77155400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 1000, 1160, 1450, 1871, 2900, 3625, 3742, 5800, 7250, 7484, 9355, 14500, 14968, 18710, 29000, 37420, 46775, 54259, 74840, 93550, 108518, 187100, 217036, 233875, 271295, 374200, 434072, 467750, 542590, 935500, 1085180, 1356475, 1871000, 2170360, 2712950, 5425900, 6782375, 10851800, 13564750, 27129500, 54259000]

約数ペア:

[(1, 54259000), (2, 27129500), (4, 13564750), (5, 10851800), (8, 6782375), (10, 5425900), (20, 2712950), (25, 2170360), (29, 1871000), (40, 1356475), (50, 1085180), (58, 935500), (100, 542590), (116, 467750), (125, 434072), (145, 374200), (200, 271295), (232, 233875), (250, 217036), (290, 187100), (500, 108518), (580, 93550), (725, 74840), (1000, 54259), (1160, 46775), (1450, 37420), (1871, 29000), (2900, 18710), (3625, 14968), (3742, 14500), (5800, 9355), (7250, 7484)]