6244497215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3929}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 8580479040

約数和(自身を除く): 2335981825

約数列:

[1, 5, 11, 37, 55, 71, 121, 185, 355, 407, 605, 781, 2035, 2627, 3905, 3929, 4477, 8591, 13135, 19645, 22385, 28897, 42955, 43219, 144485, 145373, 216095, 278959, 317867, 475409, 726865, 1394795, 1589335, 1599103, 2377045, 3068549, 7995515, 10321483, 15342745, 17590133, 33754039, 51607415, 87950665, 113536313, 168770195, 567681565, 1248899443, 6244497215]

約数ペア:

[(1, 6244497215), (5, 1248899443), (11, 567681565), (37, 168770195), (55, 113536313), (71, 87950665), (121, 51607415), (185, 33754039), (355, 17590133), (407, 15342745), (605, 10321483), (781, 7995515), (2035, 3068549), (2627, 2377045), (3905, 1599103), (3929, 1589335), (4477, 1394795), (8591, 726865), (13135, 475409), (19645, 317867), (22385, 278959), (28897, 216095), (42955, 145373), (43219, 144485)]