51612352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 112654080

約数和(自身を除く): 61041728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 167, 176, 334, 352, 439, 668, 704, 878, 1336, 1756, 1837, 2672, 3512, 3674, 4829, 5344, 7024, 7348, 9658, 10688, 14048, 14696, 19316, 28096, 29392, 38632, 58784, 73313, 77264, 117568, 146626, 154528, 293252, 309056, 586504, 806443, 1173008, 1612886, 2346016, 3225772, 4692032, 6451544, 12903088, 25806176, 51612352]

約数ペア:

[(1, 51612352), (2, 25806176), (4, 12903088), (8, 6451544), (11, 4692032), (16, 3225772), (22, 2346016), (32, 1612886), (44, 1173008), (64, 806443), (88, 586504), (167, 309056), (176, 293252), (334, 154528), (352, 146626), (439, 117568), (668, 77264), (704, 73313), (878, 58784), (1336, 38632), (1756, 29392), (1837, 28096), (2672, 19316), (3512, 14696), (3674, 14048), (4829, 10688), (5344, 9658), (7024, 7348)]