53891049800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{22367}}^1$

素因数の和:24111

約数の個数: 96

約数和(自身を含む): 143285829120

約数和(自身を除く): 89394779320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1721, 3442, 6884, 8605, 12047, 13768, 17210, 22367, 24094, 34420, 43025, 44734, 48188, 60235, 68840, 86050, 89468, 96376, 111835, 120470, 156569, 172100, 178936, 223670, 240940, 301175, 313138, 344200, 447340, 481880, 559175, 602350, 626276, 782845, 894680, 1118350, 1204700, 1252552, 1565690, 2236700, 2409400, 3131380, 3914225, 4473400, 6262760, 7828450, 15656900, 31313800, 38493607, 76987214, 153974428, 192468035, 269455249, 307948856, 384936070, 538910498, 769872140, 962340175, 1077820996, 1347276245, 1539744280, 1924680350, 2155641992, 2694552490, 3849360700, 5389104980, 6736381225, 7698721400, 10778209960, 13472762450, 26945524900, 53891049800]

約数ペア:

[(1, 53891049800), (2, 26945524900), (4, 13472762450), (5, 10778209960), (7, 7698721400), (8, 6736381225), (10, 5389104980), (14, 3849360700), (20, 2694552490), (25, 2155641992), (28, 1924680350), (35, 1539744280), (40, 1347276245), (50, 1077820996), (56, 962340175), (70, 769872140), (100, 538910498), (140, 384936070), (175, 307948856), (200, 269455249), (280, 192468035), (350, 153974428), (700, 76987214), (1400, 38493607), (1721, 31313800), (3442, 15656900), (6884, 7828450), (8605, 6262760), (12047, 4473400), (13768, 3914225), (17210, 3131380), (22367, 2409400), (24094, 2236700), (34420, 1565690), (43025, 1252552), (44734, 1204700), (48188, 1118350), (60235, 894680), (68840, 782845), (86050, 626276), (89468, 602350), (96376, 559175), (111835, 481880), (120470, 447340), (156569, 344200), (172100, 313138), (178936, 301175), (223670, 240940)]