53400256

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 133648704

約数和(自身を除く): 80248448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 173, 182, 208, 212, 224, 346, 364, 371, 416, 424, 448, 689, 692, 728, 742, 832, 848, 1211, 1378, 1384, 1456, 1484, 1696, 2249, 2422, 2756, 2768, 2912, 2968, 3392, 4498, 4823, 4844, 5512, 5536, 5824, 5936, 8996, 9169, 9646, 9688, 11024, 11072, 11872, 15743, 17992, 18338, 19292, 19376, 22048, 23744, 31486, 35984, 36676, 38584, 38752, 44096, 62972, 64183, 71968, 73352, 77168, 77504, 119197, 125944, 128366, 143936, 146704, 154336, 238394, 251888, 256732, 293408, 308672, 476788, 503776, 513464, 586816, 834379, 953576, 1007552, 1026928, 1668758, 1907152, 2053856, 3337516, 3814304, 4107712, 6675032, 7628608, 13350064, 26700128, 53400256]

約数ペア:

[(1, 53400256), (2, 26700128), (4, 13350064), (7, 7628608), (8, 6675032), (13, 4107712), (14, 3814304), (16, 3337516), (26, 2053856), (28, 1907152), (32, 1668758), (52, 1026928), (53, 1007552), (56, 953576), (64, 834379), (91, 586816), (104, 513464), (106, 503776), (112, 476788), (173, 308672), (182, 293408), (208, 256732), (212, 251888), (224, 238394), (346, 154336), (364, 146704), (371, 143936), (416, 128366), (424, 125944), (448, 119197), (689, 77504), (692, 77168), (728, 73352), (742, 71968), (832, 64183), (848, 62972), (1211, 44096), (1378, 38752), (1384, 38584), (1456, 36676), (1484, 35984), (1696, 31486), (2249, 23744), (2422, 22048), (2756, 19376), (2768, 19292), (2912, 18338), (2968, 17992), (3392, 15743), (4498, 11872), (4823, 11072), (4844, 11024), (5512, 9688), (5536, 9646), (5824, 9169), (5936, 8996)]