50264000

素因数分解:

$2^6\times 5^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 112

約数和(自身を含む): 127747776

約数和(自身を除く): 77483776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 103, 122, 125, 160, 200, 206, 244, 250, 305, 320, 400, 412, 488, 500, 515, 610, 800, 824, 976, 1000, 1030, 1220, 1525, 1600, 1648, 1952, 2000, 2060, 2440, 2575, 3050, 3296, 3904, 4000, 4120, 4880, 5150, 6100, 6283, 6592, 7625, 8000, 8240, 9760, 10300, 12200, 12566, 12875, 15250, 16480, 19520, 20600, 24400, 25132, 25750, 30500, 31415, 32960, 41200, 48800, 50264, 51500, 61000, 62830, 82400, 97600, 100528, 103000, 122000, 125660, 157075, 164800, 201056, 206000, 244000, 251320, 314150, 402112, 412000, 488000, 502640, 628300, 785375, 824000, 1005280, 1256600, 1570750, 2010560, 2513200, 3141500, 5026400, 6283000, 10052800, 12566000, 25132000, 50264000]

約数ペア:

[(1, 50264000), (2, 25132000), (4, 12566000), (5, 10052800), (8, 6283000), (10, 5026400), (16, 3141500), (20, 2513200), (25, 2010560), (32, 1570750), (40, 1256600), (50, 1005280), (61, 824000), (64, 785375), (80, 628300), (100, 502640), (103, 488000), (122, 412000), (125, 402112), (160, 314150), (200, 251320), (206, 244000), (244, 206000), (250, 201056), (305, 164800), (320, 157075), (400, 125660), (412, 122000), (488, 103000), (500, 100528), (515, 97600), (610, 82400), (800, 62830), (824, 61000), (976, 51500), (1000, 50264), (1030, 48800), (1220, 41200), (1525, 32960), (1600, 31415), (1648, 30500), (1952, 25750), (2000, 25132), (2060, 24400), (2440, 20600), (2575, 19520), (3050, 16480), (3296, 15250), (3904, 12875), (4000, 12566), (4120, 12200), (4880, 10300), (5150, 9760), (6100, 8240), (6283, 8000), (6592, 7625)]