55409202

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 124156032

約数和(自身を除く): 68746830

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 271, 307, 333, 542, 614, 666, 813, 921, 1626, 1842, 2439, 2763, 4878, 5526, 10027, 11359, 20054, 22718, 30081, 34077, 60162, 68154, 83197, 90243, 102231, 166394, 180486, 204462, 249591, 499182, 748773, 1497546, 3078289, 6156578, 9234867, 18469734, 27704601, 55409202]

約数ペア:

[(1, 55409202), (2, 27704601), (3, 18469734), (6, 9234867), (9, 6156578), (18, 3078289), (37, 1497546), (74, 748773), (111, 499182), (222, 249591), (271, 204462), (307, 180486), (333, 166394), (542, 102231), (614, 90243), (666, 83197), (813, 68154), (921, 60162), (1626, 34077), (1842, 30081), (2439, 22718), (2763, 20054), (4878, 11359), (5526, 10027)]