50386000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 143919360

約数和(自身を除く): 93533360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 59, 61, 70, 80, 100, 112, 118, 122, 125, 140, 175, 200, 236, 244, 250, 280, 295, 305, 350, 400, 413, 427, 472, 488, 500, 560, 590, 610, 700, 826, 854, 875, 944, 976, 1000, 1180, 1220, 1400, 1475, 1525, 1652, 1708, 1750, 2000, 2065, 2135, 2360, 2440, 2800, 2950, 3050, 3304, 3416, 3500, 3599, 4130, 4270, 4720, 4880, 5900, 6100, 6608, 6832, 7000, 7198, 7375, 7625, 8260, 8540, 10325, 10675, 11800, 12200, 14000, 14396, 14750, 15250, 16520, 17080, 17995, 20650, 21350, 23600, 24400, 25193, 28792, 29500, 30500, 33040, 34160, 35990, 41300, 42700, 50386, 51625, 53375, 57584, 59000, 61000, 71980, 82600, 85400, 89975, 100772, 103250, 106750, 118000, 122000, 125965, 143960, 165200, 170800, 179950, 201544, 206500, 213500, 251930, 287920, 359900, 403088, 413000, 427000, 449875, 503860, 629825, 719800, 826000, 854000, 899750, 1007720, 1259650, 1439600, 1799500, 2015440, 2519300, 3149125, 3599000, 5038600, 6298250, 7198000, 10077200, 12596500, 25193000, 50386000]

約数ペア:

[(1, 50386000), (2, 25193000), (4, 12596500), (5, 10077200), (7, 7198000), (8, 6298250), (10, 5038600), (14, 3599000), (16, 3149125), (20, 2519300), (25, 2015440), (28, 1799500), (35, 1439600), (40, 1259650), (50, 1007720), (56, 899750), (59, 854000), (61, 826000), (70, 719800), (80, 629825), (100, 503860), (112, 449875), (118, 427000), (122, 413000), (125, 403088), (140, 359900), (175, 287920), (200, 251930), (236, 213500), (244, 206500), (250, 201544), (280, 179950), (295, 170800), (305, 165200), (350, 143960), (400, 125965), (413, 122000), (427, 118000), (472, 106750), (488, 103250), (500, 100772), (560, 89975), (590, 85400), (610, 82600), (700, 71980), (826, 61000), (854, 59000), (875, 57584), (944, 53375), (976, 51625), (1000, 50386), (1180, 42700), (1220, 41300), (1400, 35990), (1475, 34160), (1525, 33040), (1652, 30500), (1708, 29500), (1750, 28792), (2000, 25193), (2065, 24400), (2135, 23600), (2360, 21350), (2440, 20650), (2800, 17995), (2950, 17080), (3050, 16520), (3304, 15250), (3416, 14750), (3500, 14396), (3599, 14000), (4130, 12200), (4270, 11800), (4720, 10675), (4880, 10325), (5900, 8540), (6100, 8260), (6608, 7625), (6832, 7375), (7000, 7198)]