51565184

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 114346080

約数和(自身を除く): 62780896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 352, 424, 583, 691, 704, 848, 1166, 1382, 1408, 1696, 2332, 2764, 3392, 4664, 5528, 6784, 7601, 9328, 11056, 15202, 18656, 22112, 30404, 36623, 37312, 44224, 60808, 73246, 74624, 88448, 121616, 146492, 243232, 292984, 402853, 486464, 585968, 805706, 972928, 1171936, 1611412, 2343872, 3222824, 4687744, 6445648, 12891296, 25782592, 51565184]

約数ペア:

[(1, 51565184), (2, 25782592), (4, 12891296), (8, 6445648), (11, 4687744), (16, 3222824), (22, 2343872), (32, 1611412), (44, 1171936), (53, 972928), (64, 805706), (88, 585968), (106, 486464), (128, 402853), (176, 292984), (212, 243232), (352, 146492), (424, 121616), (583, 88448), (691, 74624), (704, 73246), (848, 60808), (1166, 44224), (1382, 37312), (1408, 36623), (1696, 30404), (2332, 22112), (2764, 18656), (3392, 15202), (4664, 11056), (5528, 9328), (6784, 7601)]