50105440

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 152409600

約数和(自身を除く): 102304160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 83, 88, 98, 110, 112, 140, 154, 160, 166, 176, 196, 220, 224, 245, 280, 308, 332, 343, 352, 385, 392, 415, 440, 490, 539, 560, 581, 616, 664, 686, 770, 784, 830, 880, 913, 980, 1078, 1120, 1162, 1232, 1328, 1372, 1540, 1568, 1660, 1715, 1760, 1826, 1960, 2156, 2324, 2464, 2656, 2695, 2744, 2905, 3080, 3320, 3430, 3652, 3773, 3920, 4067, 4312, 4565, 4648, 5390, 5488, 5810, 6160, 6391, 6640, 6860, 7304, 7546, 7840, 8134, 8624, 9130, 9296, 10780, 10976, 11620, 12320, 12782, 13280, 13720, 14608, 15092, 16268, 17248, 18260, 18592, 18865, 20335, 21560, 23240, 25564, 27440, 28469, 29216, 30184, 31955, 32536, 36520, 37730, 40670, 43120, 44737, 46480, 51128, 54880, 56938, 60368, 63910, 65072, 73040, 75460, 81340, 86240, 89474, 92960, 102256, 113876, 120736, 127820, 130144, 142345, 146080, 150920, 162680, 178948, 204512, 223685, 227752, 255640, 284690, 301840, 313159, 325360, 357896, 447370, 455504, 511280, 569380, 603680, 626318, 650720, 715792, 894740, 911008, 1022560, 1138760, 1252636, 1431584, 1565795, 1789480, 2277520, 2505272, 3131590, 3578960, 4555040, 5010544, 6263180, 7157920, 10021088, 12526360, 25052720, 50105440]

約数ペア:

[(1, 50105440), (2, 25052720), (4, 12526360), (5, 10021088), (7, 7157920), (8, 6263180), (10, 5010544), (11, 4555040), (14, 3578960), (16, 3131590), (20, 2505272), (22, 2277520), (28, 1789480), (32, 1565795), (35, 1431584), (40, 1252636), (44, 1138760), (49, 1022560), (55, 911008), (56, 894740), (70, 715792), (77, 650720), (80, 626318), (83, 603680), (88, 569380), (98, 511280), (110, 455504), (112, 447370), (140, 357896), (154, 325360), (160, 313159), (166, 301840), (176, 284690), (196, 255640), (220, 227752), (224, 223685), (245, 204512), (280, 178948), (308, 162680), (332, 150920), (343, 146080), (352, 142345), (385, 130144), (392, 127820), (415, 120736), (440, 113876), (490, 102256), (539, 92960), (560, 89474), (581, 86240), (616, 81340), (664, 75460), (686, 73040), (770, 65072), (784, 63910), (830, 60368), (880, 56938), (913, 54880), (980, 51128), (1078, 46480), (1120, 44737), (1162, 43120), (1232, 40670), (1328, 37730), (1372, 36520), (1540, 32536), (1568, 31955), (1660, 30184), (1715, 29216), (1760, 28469), (1826, 27440), (1960, 25564), (2156, 23240), (2324, 21560), (2464, 20335), (2656, 18865), (2695, 18592), (2744, 18260), (2905, 17248), (3080, 16268), (3320, 15092), (3430, 14608), (3652, 13720), (3773, 13280), (3920, 12782), (4067, 12320), (4312, 11620), (4565, 10976), (4648, 10780), (5390, 9296), (5488, 9130), (5810, 8624), (6160, 8134), (6391, 7840), (6640, 7546), (6860, 7304)]