53445216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 159268032

約数和(自身を除く): 105822816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 107, 121, 129, 132, 172, 176, 214, 242, 258, 264, 321, 344, 352, 363, 428, 473, 484, 516, 528, 642, 688, 726, 856, 946, 968, 1032, 1056, 1177, 1284, 1376, 1419, 1452, 1712, 1892, 1936, 2064, 2354, 2568, 2838, 2904, 3424, 3531, 3784, 3872, 4128, 4601, 4708, 5136, 5203, 5676, 5808, 7062, 7568, 9202, 9416, 10272, 10406, 11352, 11616, 12947, 13803, 14124, 15136, 15609, 18404, 18832, 20812, 22704, 25894, 27606, 28248, 31218, 36808, 37664, 38841, 41624, 45408, 50611, 51788, 55212, 56496, 62436, 73616, 77682, 83248, 101222, 103576, 110424, 112992, 124872, 147232, 151833, 155364, 166496, 202444, 207152, 220848, 249744, 303666, 310728, 404888, 414304, 441696, 499488, 556721, 607332, 621456, 809776, 1113442, 1214664, 1242912, 1619552, 1670163, 2226884, 2429328, 3340326, 4453768, 4858656, 6680652, 8907536, 13361304, 17815072, 26722608, 53445216]

約数ペア:

[(1, 53445216), (2, 26722608), (3, 17815072), (4, 13361304), (6, 8907536), (8, 6680652), (11, 4858656), (12, 4453768), (16, 3340326), (22, 2429328), (24, 2226884), (32, 1670163), (33, 1619552), (43, 1242912), (44, 1214664), (48, 1113442), (66, 809776), (86, 621456), (88, 607332), (96, 556721), (107, 499488), (121, 441696), (129, 414304), (132, 404888), (172, 310728), (176, 303666), (214, 249744), (242, 220848), (258, 207152), (264, 202444), (321, 166496), (344, 155364), (352, 151833), (363, 147232), (428, 124872), (473, 112992), (484, 110424), (516, 103576), (528, 101222), (642, 83248), (688, 77682), (726, 73616), (856, 62436), (946, 56496), (968, 55212), (1032, 51788), (1056, 50611), (1177, 45408), (1284, 41624), (1376, 38841), (1419, 37664), (1452, 36808), (1712, 31218), (1892, 28248), (1936, 27606), (2064, 25894), (2354, 22704), (2568, 20812), (2838, 18832), (2904, 18404), (3424, 15609), (3531, 15136), (3784, 14124), (3872, 13803), (4128, 12947), (4601, 11616), (4708, 11352), (5136, 10406), (5203, 10272), (5676, 9416), (5808, 9202), (7062, 7568)]