51025800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{12149}}^1$

素因数の和:12175

約数の個数: 96

約数和(自身を含む): 180792000

約数和(自身を除く): 129766200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 12149, 24298, 36447, 48596, 60745, 72894, 85043, 97192, 121490, 145788, 170086, 182235, 242980, 255129, 291576, 303725, 340172, 364470, 425215, 485960, 510258, 607450, 680344, 728940, 850430, 911175, 1020516, 1214900, 1275645, 1457880, 1700860, 1822350, 2041032, 2126075, 2429800, 2551290, 3401720, 3644700, 4252150, 5102580, 6378225, 7289400, 8504300, 10205160, 12756450, 17008600, 25512900, 51025800]

約数ペア:

[(1, 51025800), (2, 25512900), (3, 17008600), (4, 12756450), (5, 10205160), (6, 8504300), (7, 7289400), (8, 6378225), (10, 5102580), (12, 4252150), (14, 3644700), (15, 3401720), (20, 2551290), (21, 2429800), (24, 2126075), (25, 2041032), (28, 1822350), (30, 1700860), (35, 1457880), (40, 1275645), (42, 1214900), (50, 1020516), (56, 911175), (60, 850430), (70, 728940), (75, 680344), (84, 607450), (100, 510258), (105, 485960), (120, 425215), (140, 364470), (150, 340172), (168, 303725), (175, 291576), (200, 255129), (210, 242980), (280, 182235), (300, 170086), (350, 145788), (420, 121490), (525, 97192), (600, 85043), (700, 72894), (840, 60745), (1050, 48596), (1400, 36447), (2100, 24298), (4200, 12149)]