53139072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 164799360

約数和(自身を除く): 111660288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 373, 384, 424, 448, 636, 672, 742, 746, 848, 896, 1113, 1119, 1272, 1344, 1484, 1492, 1696, 2226, 2238, 2544, 2611, 2688, 2968, 2984, 3392, 4452, 4476, 5088, 5222, 5936, 5968, 6784, 7833, 8904, 8952, 10176, 10444, 11872, 11936, 15666, 17808, 17904, 19769, 20352, 20888, 23744, 23872, 31332, 35616, 35808, 39538, 41776, 47488, 47744, 59307, 62664, 71232, 71616, 79076, 83552, 118614, 125328, 138383, 142464, 143232, 158152, 167104, 237228, 250656, 276766, 316304, 334208, 415149, 474456, 501312, 553532, 632608, 830298, 948912, 1002624, 1107064, 1265216, 1660596, 1897824, 2214128, 2530432, 3321192, 3795648, 4428256, 6642384, 7591296, 8856512, 13284768, 17713024, 26569536, 53139072]

約数ペア:

[(1, 53139072), (2, 26569536), (3, 17713024), (4, 13284768), (6, 8856512), (7, 7591296), (8, 6642384), (12, 4428256), (14, 3795648), (16, 3321192), (21, 2530432), (24, 2214128), (28, 1897824), (32, 1660596), (42, 1265216), (48, 1107064), (53, 1002624), (56, 948912), (64, 830298), (84, 632608), (96, 553532), (106, 501312), (112, 474456), (128, 415149), (159, 334208), (168, 316304), (192, 276766), (212, 250656), (224, 237228), (318, 167104), (336, 158152), (371, 143232), (373, 142464), (384, 138383), (424, 125328), (448, 118614), (636, 83552), (672, 79076), (742, 71616), (746, 71232), (848, 62664), (896, 59307), (1113, 47744), (1119, 47488), (1272, 41776), (1344, 39538), (1484, 35808), (1492, 35616), (1696, 31332), (2226, 23872), (2238, 23744), (2544, 20888), (2611, 20352), (2688, 19769), (2968, 17904), (2984, 17808), (3392, 15666), (4452, 11936), (4476, 11872), (5088, 10444), (5222, 10176), (5936, 8952), (5968, 8904), (6784, 7833)]