51533952

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3181

約数の個数: 64

約数和(自身を含む): 140115360

約数和(自身を除く): 88581408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 3121, 4128, 5504, 6242, 8256, 9363, 12484, 16512, 18726, 24968, 37452, 49936, 74904, 99872, 134203, 149808, 199744, 268406, 299616, 399488, 402609, 536812, 599232, 805218, 1073624, 1198464, 1610436, 2147248, 3220872, 4294496, 6441744, 8588992, 12883488, 17177984, 25766976, 51533952]

約数ペア:

[(1, 51533952), (2, 25766976), (3, 17177984), (4, 12883488), (6, 8588992), (8, 6441744), (12, 4294496), (16, 3220872), (24, 2147248), (32, 1610436), (43, 1198464), (48, 1073624), (64, 805218), (86, 599232), (96, 536812), (128, 402609), (129, 399488), (172, 299616), (192, 268406), (258, 199744), (344, 149808), (384, 134203), (516, 99872), (688, 74904), (1032, 49936), (1376, 37452), (2064, 24968), (2752, 18726), (3121, 16512), (4128, 12484), (5504, 9363), (6242, 8256)]