53681264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 136553760

約数和(自身を除く): 82872496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 229, 299, 322, 364, 368, 392, 458, 598, 637, 644, 728, 784, 916, 1127, 1196, 1274, 1288, 1456, 1603, 1832, 2093, 2254, 2392, 2548, 2576, 2977, 3206, 3664, 4186, 4508, 4784, 5096, 5267, 5954, 6412, 8372, 9016, 10192, 10534, 11221, 11908, 12824, 14651, 16744, 18032, 20839, 21068, 22442, 23816, 25648, 29302, 33488, 36869, 41678, 42136, 44884, 47632, 58604, 68471, 73738, 83356, 84272, 89768, 117208, 136942, 145873, 147476, 166712, 179536, 234416, 258083, 273884, 291746, 294952, 333424, 479297, 516166, 547768, 583492, 589904, 958594, 1032332, 1095536, 1166984, 1917188, 2064664, 2333968, 3355079, 3834376, 4129328, 6710158, 7668752, 13420316, 26840632, 53681264]

約数ペア:

[(1, 53681264), (2, 26840632), (4, 13420316), (7, 7668752), (8, 6710158), (13, 4129328), (14, 3834376), (16, 3355079), (23, 2333968), (26, 2064664), (28, 1917188), (46, 1166984), (49, 1095536), (52, 1032332), (56, 958594), (91, 589904), (92, 583492), (98, 547768), (104, 516166), (112, 479297), (161, 333424), (182, 294952), (184, 291746), (196, 273884), (208, 258083), (229, 234416), (299, 179536), (322, 166712), (364, 147476), (368, 145873), (392, 136942), (458, 117208), (598, 89768), (637, 84272), (644, 83356), (728, 73738), (784, 68471), (916, 58604), (1127, 47632), (1196, 44884), (1274, 42136), (1288, 41678), (1456, 36869), (1603, 33488), (1832, 29302), (2093, 25648), (2254, 23816), (2392, 22442), (2548, 21068), (2576, 20839), (2977, 18032), (3206, 16744), (3664, 14651), (4186, 12824), (4508, 11908), (4784, 11221), (5096, 10534), (5267, 10192), (5954, 9016), (6412, 8372)]