51488256

素因数分解:

$2^9\times 3^1\times {\mathrm{33521}}^1$

素因数の和:33542

約数の個数: 40

約数和(自身を含む): 137172024

約数和(自身を除く): 85683768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 33521, 67042, 100563, 134084, 201126, 268168, 402252, 536336, 804504, 1072672, 1609008, 2145344, 3218016, 4290688, 6436032, 8581376, 12872064, 17162752, 25744128, 51488256]

約数ペア:

[(1, 51488256), (2, 25744128), (3, 17162752), (4, 12872064), (6, 8581376), (8, 6436032), (12, 4290688), (16, 3218016), (24, 2145344), (32, 1609008), (48, 1072672), (64, 804504), (96, 536336), (128, 402252), (192, 268168), (256, 201126), (384, 134084), (512, 100563), (768, 67042), (1536, 33521)]