53912320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 161296128

約数和(自身を除く): 107383808

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, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 547, 560, 616, 640, 704, 770, 880, 896, 1094, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2188, 2240, 2464, 2735, 2816, 3080, 3520, 3829, 4376, 4480, 4928, 5470, 6017, 6160, 7040, 7658, 8752, 8960, 9856, 10940, 12034, 12320, 14080, 15316, 17504, 19145, 19712, 21880, 24068, 24640, 30085, 30632, 35008, 38290, 42119, 43760, 48136, 49280, 60170, 61264, 70016, 76580, 84238, 87520, 96272, 98560, 120340, 122528, 140032, 153160, 168476, 175040, 192544, 210595, 240680, 245056, 306320, 336952, 350080, 385088, 421190, 481360, 490112, 612640, 673904, 700160, 770176, 842380, 962720, 980224, 1225280, 1347808, 1540352, 1684760, 1925440, 2450560, 2695616, 3369520, 3850880, 4901120, 5391232, 6739040, 7701760, 10782464, 13478080, 26956160, 53912320]

約数ペア:

[(1, 53912320), (2, 26956160), (4, 13478080), (5, 10782464), (7, 7701760), (8, 6739040), (10, 5391232), (11, 4901120), (14, 3850880), (16, 3369520), (20, 2695616), (22, 2450560), (28, 1925440), (32, 1684760), (35, 1540352), (40, 1347808), (44, 1225280), (55, 980224), (56, 962720), (64, 842380), (70, 770176), (77, 700160), (80, 673904), (88, 612640), (110, 490112), (112, 481360), (128, 421190), (140, 385088), (154, 350080), (160, 336952), (176, 306320), (220, 245056), (224, 240680), (256, 210595), (280, 192544), (308, 175040), (320, 168476), (352, 153160), (385, 140032), (440, 122528), (448, 120340), (547, 98560), (560, 96272), (616, 87520), (640, 84238), (704, 76580), (770, 70016), (880, 61264), (896, 60170), (1094, 49280), (1120, 48136), (1232, 43760), (1280, 42119), (1408, 38290), (1540, 35008), (1760, 30632), (1792, 30085), (2188, 24640), (2240, 24068), (2464, 21880), (2735, 19712), (2816, 19145), (3080, 17504), (3520, 15316), (3829, 14080), (4376, 12320), (4480, 12034), (4928, 10940), (5470, 9856), (6017, 8960), (6160, 8752), (7040, 7658)]