52803520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2178

約数の個数: 112

約数和(自身を含む): 156837888

約数和(自身を除く): 104034368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2143, 2240, 2464, 3080, 3520, 4286, 4928, 6160, 8572, 10715, 12320, 15001, 17144, 21430, 23573, 24640, 30002, 34288, 42860, 47146, 60004, 68576, 75005, 85720, 94292, 117865, 120008, 137152, 150010, 165011, 171440, 188584, 235730, 240016, 300020, 330022, 342880, 377168, 471460, 480032, 600040, 660044, 685760, 754336, 825055, 942920, 960064, 1200080, 1320088, 1508672, 1650110, 1885840, 2400160, 2640176, 3300220, 3771680, 4800320, 5280352, 6600440, 7543360, 10560704, 13200880, 26401760, 52803520]

約数ペア:

[(1, 52803520), (2, 26401760), (4, 13200880), (5, 10560704), (7, 7543360), (8, 6600440), (10, 5280352), (11, 4800320), (14, 3771680), (16, 3300220), (20, 2640176), (22, 2400160), (28, 1885840), (32, 1650110), (35, 1508672), (40, 1320088), (44, 1200080), (55, 960064), (56, 942920), (64, 825055), (70, 754336), (77, 685760), (80, 660044), (88, 600040), (110, 480032), (112, 471460), (140, 377168), (154, 342880), (160, 330022), (176, 300020), (220, 240016), (224, 235730), (280, 188584), (308, 171440), (320, 165011), (352, 150010), (385, 137152), (440, 120008), (448, 117865), (560, 94292), (616, 85720), (704, 75005), (770, 68576), (880, 60004), (1120, 47146), (1232, 42860), (1540, 34288), (1760, 30002), (2143, 24640), (2240, 23573), (2464, 21430), (3080, 17144), (3520, 15001), (4286, 12320), (4928, 10715), (6160, 8572)]