50013184

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:80

約数の個数: 99

約数和(自身を含む): 115002507

約数和(自身を除く): 64989323

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 256, 272, 289, 338, 416, 442, 512, 544, 578, 676, 832, 884, 1024, 1088, 1156, 1352, 1664, 1768, 2176, 2312, 2704, 2873, 3328, 3536, 3757, 4352, 4624, 5408, 5746, 6656, 7072, 7514, 8704, 9248, 10816, 11492, 13312, 14144, 15028, 17408, 18496, 21632, 22984, 28288, 30056, 36992, 43264, 45968, 48841, 56576, 60112, 73984, 86528, 91936, 97682, 113152, 120224, 147968, 173056, 183872, 195364, 226304, 240448, 295936, 367744, 390728, 480896, 735488, 781456, 961792, 1470976, 1562912, 1923584, 2941952, 3125824, 3847168, 6251648, 12503296, 25006592, 50013184]

約数ペア:

[(1, 50013184), (2, 25006592), (4, 12503296), (8, 6251648), (13, 3847168), (16, 3125824), (17, 2941952), (26, 1923584), (32, 1562912), (34, 1470976), (52, 961792), (64, 781456), (68, 735488), (104, 480896), (128, 390728), (136, 367744), (169, 295936), (208, 240448), (221, 226304), (256, 195364), (272, 183872), (289, 173056), (338, 147968), (416, 120224), (442, 113152), (512, 97682), (544, 91936), (578, 86528), (676, 73984), (832, 60112), (884, 56576), (1024, 48841), (1088, 45968), (1156, 43264), (1352, 36992), (1664, 30056), (1768, 28288), (2176, 22984), (2312, 21632), (2704, 18496), (2873, 17408), (3328, 15028), (3536, 14144), (3757, 13312), (4352, 11492), (4624, 10816), (5408, 9248), (5746, 8704), (6656, 7514)]