52724646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1621}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 123985680

約数和(自身を除く): 71261034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1621, 1807, 2502, 3242, 3614, 4863, 5421, 9726, 10842, 14589, 16263, 21073, 29178, 32526, 42146, 63219, 126438, 189657, 225319, 379314, 450638, 675957, 1351914, 2027871, 2929147, 4055742, 5858294, 8787441, 17574882, 26362323, 52724646]

約数ペア:

[(1, 52724646), (2, 26362323), (3, 17574882), (6, 8787441), (9, 5858294), (13, 4055742), (18, 2929147), (26, 2027871), (39, 1351914), (78, 675957), (117, 450638), (139, 379314), (234, 225319), (278, 189657), (417, 126438), (834, 63219), (1251, 42146), (1621, 32526), (1807, 29178), (2502, 21073), (3242, 16263), (3614, 14589), (4863, 10842), (5421, 9726)]