53860352

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 144

約数和(自身を含む): 140802480

約数和(自身を除く): 86942128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 256, 272, 289, 364, 416, 442, 448, 476, 512, 544, 578, 728, 832, 884, 896, 952, 1024, 1088, 1156, 1456, 1547, 1664, 1768, 1792, 1904, 2023, 2048, 2176, 2312, 2912, 3094, 3328, 3536, 3584, 3757, 3808, 4046, 4352, 4624, 5824, 6188, 6656, 7072, 7168, 7514, 7616, 8092, 8704, 9248, 11648, 12376, 13312, 14144, 14336, 15028, 15232, 16184, 17408, 18496, 23296, 24752, 26299, 26624, 28288, 30056, 30464, 32368, 34816, 36992, 46592, 49504, 52598, 56576, 60112, 60928, 64736, 73984, 93184, 99008, 105196, 113152, 120224, 121856, 129472, 147968, 186368, 198016, 210392, 226304, 240448, 243712, 258944, 295936, 396032, 420784, 452608, 480896, 517888, 591872, 792064, 841568, 961792, 1035776, 1584128, 1683136, 1923584, 2071552, 3168256, 3366272, 3847168, 4143104, 6732544, 7694336, 13465088, 26930176, 53860352]

約数ペア:

[(1, 53860352), (2, 26930176), (4, 13465088), (7, 7694336), (8, 6732544), (13, 4143104), (14, 3847168), (16, 3366272), (17, 3168256), (26, 2071552), (28, 1923584), (32, 1683136), (34, 1584128), (52, 1035776), (56, 961792), (64, 841568), (68, 792064), (91, 591872), (104, 517888), (112, 480896), (119, 452608), (128, 420784), (136, 396032), (182, 295936), (208, 258944), (221, 243712), (224, 240448), (238, 226304), (256, 210392), (272, 198016), (289, 186368), (364, 147968), (416, 129472), (442, 121856), (448, 120224), (476, 113152), (512, 105196), (544, 99008), (578, 93184), (728, 73984), (832, 64736), (884, 60928), (896, 60112), (952, 56576), (1024, 52598), (1088, 49504), (1156, 46592), (1456, 36992), (1547, 34816), (1664, 32368), (1768, 30464), (1792, 30056), (1904, 28288), (2023, 26624), (2048, 26299), (2176, 24752), (2312, 23296), (2912, 18496), (3094, 17408), (3328, 16184), (3536, 15232), (3584, 15028), (3757, 14336), (3808, 14144), (4046, 13312), (4352, 12376), (4624, 11648), (5824, 9248), (6188, 8704), (6656, 8092), (7072, 7616), (7168, 7514)]