51576984

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2663}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 140259600

約数和(自身を除く): 88682616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 2663, 3228, 4842, 5326, 6456, 7989, 9684, 10652, 15978, 19368, 21304, 23967, 31956, 47934, 63912, 95868, 191736, 716347, 1432694, 2149041, 2865388, 4298082, 5730776, 6447123, 8596164, 12894246, 17192328, 25788492, 51576984]

約数ペア:

[(1, 51576984), (2, 25788492), (3, 17192328), (4, 12894246), (6, 8596164), (8, 6447123), (9, 5730776), (12, 4298082), (18, 2865388), (24, 2149041), (36, 1432694), (72, 716347), (269, 191736), (538, 95868), (807, 63912), (1076, 47934), (1614, 31956), (2152, 23967), (2421, 21304), (2663, 19368), (3228, 15978), (4842, 10652), (5326, 9684), (6456, 7989)]