49905856

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 224

約数和(自身を含む): 143377920

約数和(自身を除く): 93472064

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 41, 44, 52, 56, 64, 76, 77, 82, 88, 91, 104, 112, 133, 143, 152, 154, 164, 176, 182, 208, 209, 224, 247, 266, 286, 287, 304, 308, 328, 352, 364, 416, 418, 448, 451, 494, 532, 533, 572, 574, 608, 616, 656, 704, 728, 779, 832, 836, 902, 988, 1001, 1064, 1066, 1144, 1148, 1216, 1232, 1312, 1456, 1463, 1558, 1672, 1729, 1804, 1976, 2002, 2128, 2132, 2288, 2296, 2464, 2624, 2717, 2912, 2926, 3116, 3157, 3344, 3458, 3608, 3731, 3952, 4004, 4256, 4264, 4576, 4592, 4928, 5434, 5453, 5824, 5852, 5863, 6232, 6314, 6688, 6916, 7216, 7462, 7904, 8008, 8512, 8528, 8569, 9152, 9184, 10127, 10868, 10906, 11704, 11726, 12464, 12628, 13376, 13832, 14432, 14924, 15808, 16016, 17056, 17138, 18368, 19019, 20254, 21736, 21812, 23408, 23452, 24928, 25256, 27664, 28864, 29848, 32032, 34112, 34276, 38038, 40508, 41041, 43472, 43624, 46816, 46904, 49856, 50512, 55328, 59696, 59983, 64064, 68552, 70889, 76076, 81016, 82082, 86944, 87248, 93632, 93808, 101024, 110656, 111397, 119392, 119966, 137104, 141778, 152152, 162032, 164164, 173888, 174496, 187616, 202048, 222794, 238784, 239932, 274208, 283556, 304304, 324064, 328328, 348992, 375232, 445588, 479864, 548416, 567112, 608608, 648128, 656656, 779779, 891176, 959728, 1134224, 1217216, 1313312, 1559558, 1782352, 1919456, 2268448, 2626624, 3119116, 3564704, 3838912, 4536896, 6238232, 7129408, 12476464, 24952928, 49905856]

約数ペア:

[(1, 49905856), (2, 24952928), (4, 12476464), (7, 7129408), (8, 6238232), (11, 4536896), (13, 3838912), (14, 3564704), (16, 3119116), (19, 2626624), (22, 2268448), (26, 1919456), (28, 1782352), (32, 1559558), (38, 1313312), (41, 1217216), (44, 1134224), (52, 959728), (56, 891176), (64, 779779), (76, 656656), (77, 648128), (82, 608608), (88, 567112), (91, 548416), (104, 479864), (112, 445588), (133, 375232), (143, 348992), (152, 328328), (154, 324064), (164, 304304), (176, 283556), (182, 274208), (208, 239932), (209, 238784), (224, 222794), (247, 202048), (266, 187616), (286, 174496), (287, 173888), (304, 164164), (308, 162032), (328, 152152), (352, 141778), (364, 137104), (416, 119966), (418, 119392), (448, 111397), (451, 110656), (494, 101024), (532, 93808), (533, 93632), (572, 87248), (574, 86944), (608, 82082), (616, 81016), (656, 76076), (704, 70889), (728, 68552), (779, 64064), (832, 59983), (836, 59696), (902, 55328), (988, 50512), (1001, 49856), (1064, 46904), (1066, 46816), (1144, 43624), (1148, 43472), (1216, 41041), (1232, 40508), (1312, 38038), (1456, 34276), (1463, 34112), (1558, 32032), (1672, 29848), (1729, 28864), (1804, 27664), (1976, 25256), (2002, 24928), (2128, 23452), (2132, 23408), (2288, 21812), (2296, 21736), (2464, 20254), (2624, 19019), (2717, 18368), (2912, 17138), (2926, 17056), (3116, 16016), (3157, 15808), (3344, 14924), (3458, 14432), (3608, 13832), (3731, 13376), (3952, 12628), (4004, 12464), (4256, 11726), (4264, 11704), (4576, 10906), (4592, 10868), (4928, 10127), (5434, 9184), (5453, 9152), (5824, 8569), (5852, 8528), (5863, 8512), (6232, 8008), (6314, 7904), (6688, 7462), (6916, 7216)]