53091584

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 135983232

約数和(自身を除く): 82891648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 53, 56, 64, 86, 91, 104, 106, 112, 128, 172, 182, 208, 212, 224, 256, 301, 344, 364, 371, 416, 424, 448, 559, 602, 688, 689, 728, 742, 832, 848, 896, 1118, 1204, 1376, 1378, 1456, 1484, 1664, 1696, 1792, 2236, 2279, 2408, 2752, 2756, 2912, 2968, 3328, 3392, 3913, 4472, 4558, 4816, 4823, 5504, 5512, 5824, 5936, 6784, 7826, 8944, 9116, 9632, 9646, 11008, 11024, 11648, 11872, 13568, 15652, 15953, 17888, 18232, 19264, 19292, 22048, 23296, 23744, 29627, 31304, 31906, 35776, 36464, 38528, 38584, 44096, 47488, 59254, 62608, 63812, 71552, 72928, 77056, 77168, 88192, 94976, 118508, 125216, 127624, 143104, 145856, 154336, 176384, 207389, 237016, 250432, 255248, 291712, 308672, 414778, 474032, 500864, 510496, 583424, 617344, 829556, 948064, 1001728, 1020992, 1234688, 1659112, 1896128, 2041984, 3318224, 3792256, 4083968, 6636448, 7584512, 13272896, 26545792, 53091584]

約数ペア:

[(1, 53091584), (2, 26545792), (4, 13272896), (7, 7584512), (8, 6636448), (13, 4083968), (14, 3792256), (16, 3318224), (26, 2041984), (28, 1896128), (32, 1659112), (43, 1234688), (52, 1020992), (53, 1001728), (56, 948064), (64, 829556), (86, 617344), (91, 583424), (104, 510496), (106, 500864), (112, 474032), (128, 414778), (172, 308672), (182, 291712), (208, 255248), (212, 250432), (224, 237016), (256, 207389), (301, 176384), (344, 154336), (364, 145856), (371, 143104), (416, 127624), (424, 125216), (448, 118508), (559, 94976), (602, 88192), (688, 77168), (689, 77056), (728, 72928), (742, 71552), (832, 63812), (848, 62608), (896, 59254), (1118, 47488), (1204, 44096), (1376, 38584), (1378, 38528), (1456, 36464), (1484, 35776), (1664, 31906), (1696, 31304), (1792, 29627), (2236, 23744), (2279, 23296), (2408, 22048), (2752, 19292), (2756, 19264), (2912, 18232), (2968, 17888), (3328, 15953), (3392, 15652), (3913, 13568), (4472, 11872), (4558, 11648), (4816, 11024), (4823, 11008), (5504, 9646), (5512, 9632), (5824, 9116), (5936, 8944), (6784, 7826)]