51757944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1613}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 148746240

約数和(自身を除く): 96988296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 1613, 2292, 2674, 3226, 4011, 4584, 4839, 5348, 6452, 8022, 9678, 10696, 11291, 12904, 16044, 19356, 22582, 32088, 33873, 38712, 45164, 67746, 90328, 135492, 270984, 308083, 616166, 924249, 1232332, 1848498, 2156581, 2464664, 3696996, 4313162, 6469743, 7393992, 8626324, 12939486, 17252648, 25878972, 51757944]

約数ペア:

[(1, 51757944), (2, 25878972), (3, 17252648), (4, 12939486), (6, 8626324), (7, 7393992), (8, 6469743), (12, 4313162), (14, 3696996), (21, 2464664), (24, 2156581), (28, 1848498), (42, 1232332), (56, 924249), (84, 616166), (168, 308083), (191, 270984), (382, 135492), (573, 90328), (764, 67746), (1146, 45164), (1337, 38712), (1528, 33873), (1613, 32088), (2292, 22582), (2674, 19356), (3226, 16044), (4011, 12904), (4584, 11291), (4839, 10696), (5348, 9678), (6452, 8022)]