51644250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 163837440

約数和(自身を除く): 112193190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1093, 1125, 1350, 1575, 1750, 1890, 2186, 2250, 2625, 3150, 3279, 3375, 4725, 5250, 5465, 6558, 6750, 7651, 7875, 9450, 9837, 10930, 15302, 15750, 16395, 19674, 22953, 23625, 27325, 29511, 32790, 38255, 45906, 47250, 49185, 54650, 59022, 68859, 76510, 81975, 98370, 114765, 136625, 137718, 147555, 163950, 191275, 206577, 229530, 245925, 273250, 295110, 344295, 382550, 409875, 413154, 491850, 573825, 688590, 737775, 819750, 956375, 1032885, 1147650, 1229625, 1475550, 1721475, 1912750, 2065770, 2459250, 2869125, 3442950, 3688875, 5164425, 5738250, 7377750, 8607375, 10328850, 17214750, 25822125, 51644250]

約数ペア:

[(1, 51644250), (2, 25822125), (3, 17214750), (5, 10328850), (6, 8607375), (7, 7377750), (9, 5738250), (10, 5164425), (14, 3688875), (15, 3442950), (18, 2869125), (21, 2459250), (25, 2065770), (27, 1912750), (30, 1721475), (35, 1475550), (42, 1229625), (45, 1147650), (50, 1032885), (54, 956375), (63, 819750), (70, 737775), (75, 688590), (90, 573825), (105, 491850), (125, 413154), (126, 409875), (135, 382550), (150, 344295), (175, 295110), (189, 273250), (210, 245925), (225, 229530), (250, 206577), (270, 191275), (315, 163950), (350, 147555), (375, 137718), (378, 136625), (450, 114765), (525, 98370), (630, 81975), (675, 76510), (750, 68859), (875, 59022), (945, 54650), (1050, 49185), (1093, 47250), (1125, 45906), (1350, 38255), (1575, 32790), (1750, 29511), (1890, 27325), (2186, 23625), (2250, 22953), (2625, 19674), (3150, 16395), (3279, 15750), (3375, 15302), (4725, 10930), (5250, 9837), (5465, 9450), (6558, 7875), (6750, 7651)]