51556736

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5231}}^1$

素因数の和:5263

約数の個数: 64

約数和(自身を含む): 128079360

約数和(自身を除く): 76522624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 5231, 9856, 10462, 20924, 36617, 41848, 57541, 73234, 83696, 115082, 146468, 167392, 230164, 292936, 334784, 402787, 460328, 585872, 669568, 805574, 920656, 1171744, 1611148, 1841312, 2343488, 3222296, 3682624, 4686976, 6444592, 7365248, 12889184, 25778368, 51556736]

約数ペア:

[(1, 51556736), (2, 25778368), (4, 12889184), (7, 7365248), (8, 6444592), (11, 4686976), (14, 3682624), (16, 3222296), (22, 2343488), (28, 1841312), (32, 1611148), (44, 1171744), (56, 920656), (64, 805574), (77, 669568), (88, 585872), (112, 460328), (128, 402787), (154, 334784), (176, 292936), (224, 230164), (308, 167392), (352, 146468), (448, 115082), (616, 83696), (704, 73234), (896, 57541), (1232, 41848), (1408, 36617), (2464, 20924), (4928, 10462), (5231, 9856)]