51041344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1163

約数の個数: 56

約数和(自身を含む): 109837728

約数和(自身を除く): 58796384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1091, 1376, 1462, 2182, 2752, 2924, 4364, 5848, 8728, 11696, 17456, 18547, 23392, 34912, 37094, 46784, 46913, 69824, 74188, 93826, 148376, 187652, 296752, 375304, 593504, 750608, 797521, 1187008, 1501216, 1595042, 3002432, 3190084, 6380168, 12760336, 25520672, 51041344]

約数ペア:

[(1, 51041344), (2, 25520672), (4, 12760336), (8, 6380168), (16, 3190084), (17, 3002432), (32, 1595042), (34, 1501216), (43, 1187008), (64, 797521), (68, 750608), (86, 593504), (136, 375304), (172, 296752), (272, 187652), (344, 148376), (544, 93826), (688, 74188), (731, 69824), (1088, 46913), (1091, 46784), (1376, 37094), (1462, 34912), (2182, 23392), (2752, 18547), (2924, 17456), (4364, 11696), (5848, 8728)]