53187456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 165288960

約数和(自身を除く): 112101504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 421, 448, 564, 658, 672, 752, 842, 896, 987, 1128, 1263, 1316, 1344, 1504, 1684, 1974, 2256, 2526, 2632, 2688, 2947, 3008, 3368, 3948, 4512, 5052, 5264, 5894, 6016, 6736, 7896, 8841, 9024, 10104, 10528, 11788, 13472, 15792, 17682, 18048, 19787, 20208, 21056, 23576, 26944, 31584, 35364, 39574, 40416, 42112, 47152, 53888, 59361, 63168, 70728, 79148, 80832, 94304, 118722, 126336, 138509, 141456, 158296, 161664, 188608, 237444, 277018, 282912, 316592, 377216, 415527, 474888, 554036, 565824, 633184, 831054, 949776, 1108072, 1131648, 1266368, 1662108, 1899552, 2216144, 2532736, 3324216, 3799104, 4432288, 6648432, 7598208, 8864576, 13296864, 17729152, 26593728, 53187456]

約数ペア:

[(1, 53187456), (2, 26593728), (3, 17729152), (4, 13296864), (6, 8864576), (7, 7598208), (8, 6648432), (12, 4432288), (14, 3799104), (16, 3324216), (21, 2532736), (24, 2216144), (28, 1899552), (32, 1662108), (42, 1266368), (47, 1131648), (48, 1108072), (56, 949776), (64, 831054), (84, 633184), (94, 565824), (96, 554036), (112, 474888), (128, 415527), (141, 377216), (168, 316592), (188, 282912), (192, 277018), (224, 237444), (282, 188608), (329, 161664), (336, 158296), (376, 141456), (384, 138509), (421, 126336), (448, 118722), (564, 94304), (658, 80832), (672, 79148), (752, 70728), (842, 63168), (896, 59361), (987, 53888), (1128, 47152), (1263, 42112), (1316, 40416), (1344, 39574), (1504, 35364), (1684, 31584), (1974, 26944), (2256, 23576), (2526, 21056), (2632, 20208), (2688, 19787), (2947, 18048), (3008, 17682), (3368, 15792), (3948, 13472), (4512, 11788), (5052, 10528), (5264, 10104), (5894, 9024), (6016, 8841), (6736, 7896)]