53973920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 171714816

約数和(自身を除く): 117740896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 337, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 674, 715, 728, 770, 880, 910, 1001, 1040, 1120, 1144, 1232, 1348, 1430, 1456, 1540, 1685, 1760, 1820, 2002, 2080, 2288, 2359, 2464, 2696, 2860, 2912, 3080, 3370, 3640, 3707, 4004, 4381, 4576, 4718, 5005, 5392, 5720, 6160, 6740, 7280, 7414, 8008, 8762, 9436, 10010, 10784, 11440, 11795, 12320, 13480, 14560, 14828, 16016, 17524, 18535, 18872, 20020, 21905, 22880, 23590, 25949, 26960, 29656, 30667, 32032, 35048, 37070, 37744, 40040, 43810, 47180, 48191, 51898, 53920, 59312, 61334, 70096, 74140, 75488, 80080, 87620, 94360, 96382, 103796, 118624, 122668, 129745, 140192, 148280, 153335, 160160, 175240, 188720, 192764, 207592, 240955, 245336, 259490, 296560, 306670, 337337, 350480, 377440, 385528, 415184, 481910, 490672, 518980, 593120, 613340, 674674, 700960, 771056, 830368, 963820, 981344, 1037960, 1226680, 1349348, 1542112, 1686685, 1927640, 2075920, 2453360, 2698696, 3373370, 3855280, 4151840, 4906720, 5397392, 6746740, 7710560, 10794784, 13493480, 26986960, 53973920]

約数ペア:

[(1, 53973920), (2, 26986960), (4, 13493480), (5, 10794784), (7, 7710560), (8, 6746740), (10, 5397392), (11, 4906720), (13, 4151840), (14, 3855280), (16, 3373370), (20, 2698696), (22, 2453360), (26, 2075920), (28, 1927640), (32, 1686685), (35, 1542112), (40, 1349348), (44, 1226680), (52, 1037960), (55, 981344), (56, 963820), (65, 830368), (70, 771056), (77, 700960), (80, 674674), (88, 613340), (91, 593120), (104, 518980), (110, 490672), (112, 481910), (130, 415184), (140, 385528), (143, 377440), (154, 350480), (160, 337337), (176, 306670), (182, 296560), (208, 259490), (220, 245336), (224, 240955), (260, 207592), (280, 192764), (286, 188720), (308, 175240), (337, 160160), (352, 153335), (364, 148280), (385, 140192), (416, 129745), (440, 122668), (455, 118624), (520, 103796), (560, 96382), (572, 94360), (616, 87620), (674, 80080), (715, 75488), (728, 74140), (770, 70096), (880, 61334), (910, 59312), (1001, 53920), (1040, 51898), (1120, 48191), (1144, 47180), (1232, 43810), (1348, 40040), (1430, 37744), (1456, 37070), (1540, 35048), (1685, 32032), (1760, 30667), (1820, 29656), (2002, 26960), (2080, 25949), (2288, 23590), (2359, 22880), (2464, 21905), (2696, 20020), (2860, 18872), (2912, 18535), (3080, 17524), (3370, 16016), (3640, 14828), (3707, 14560), (4004, 13480), (4381, 12320), (4576, 11795), (4718, 11440), (5005, 10784), (5392, 10010), (5720, 9436), (6160, 8762), (6740, 8008), (7280, 7414)]