47175138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 108201600

約数和(自身を除く): 61026462

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 271, 342, 509, 542, 813, 1018, 1527, 1626, 2439, 3054, 4581, 4878, 5149, 9162, 9671, 10298, 15447, 19342, 29013, 30894, 46341, 58026, 87039, 92682, 137939, 174078, 275878, 413817, 827634, 1241451, 2482902, 2620841, 5241682, 7862523, 15725046, 23587569, 47175138]

約数ペア:

[(1, 47175138), (2, 23587569), (3, 15725046), (6, 7862523), (9, 5241682), (18, 2620841), (19, 2482902), (38, 1241451), (57, 827634), (114, 413817), (171, 275878), (271, 174078), (342, 137939), (509, 92682), (542, 87039), (813, 58026), (1018, 46341), (1527, 30894), (1626, 29013), (2439, 19342), (3054, 15447), (4581, 10298), (4878, 9671), (5149, 9162)]