53378864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 132539136

約数和(自身を除く): 79160272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1171, 1232, 1628, 2072, 2342, 2849, 3256, 4144, 4684, 5698, 6512, 8197, 9368, 11396, 12881, 16394, 18736, 22792, 25762, 32788, 43327, 45584, 51524, 65576, 86654, 90167, 103048, 131152, 173308, 180334, 206096, 303289, 346616, 360668, 476597, 606578, 693232, 721336, 953194, 1213156, 1442672, 1906388, 2426312, 3336179, 3812776, 4852624, 6672358, 7625552, 13344716, 26689432, 53378864]

約数ペア:

[(1, 53378864), (2, 26689432), (4, 13344716), (7, 7625552), (8, 6672358), (11, 4852624), (14, 3812776), (16, 3336179), (22, 2426312), (28, 1906388), (37, 1442672), (44, 1213156), (56, 953194), (74, 721336), (77, 693232), (88, 606578), (112, 476597), (148, 360668), (154, 346616), (176, 303289), (259, 206096), (296, 180334), (308, 173308), (407, 131152), (518, 103048), (592, 90167), (616, 86654), (814, 65576), (1036, 51524), (1171, 45584), (1232, 43327), (1628, 32788), (2072, 25762), (2342, 22792), (2849, 18736), (3256, 16394), (4144, 12881), (4684, 11396), (5698, 9368), (6512, 8197)]