485890262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3845

約数の個数: 48

約数和(自身を含む): 884018016

約数和(自身を除く): 398127754

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 143, 242, 286, 451, 533, 902, 1066, 1573, 3146, 3767, 4961, 5863, 7534, 9922, 11726, 41437, 48971, 64493, 82874, 97942, 128986, 154447, 308894, 455807, 538681, 911614, 1077362, 1698917, 2007811, 3397834, 4015622, 5925491, 11850982, 18688087, 22085921, 37376174, 44171842, 242945131, 485890262]

約数ペア:

[(1, 485890262), (2, 242945131), (11, 44171842), (13, 37376174), (22, 22085921), (26, 18688087), (41, 11850982), (82, 5925491), (121, 4015622), (143, 3397834), (242, 2007811), (286, 1698917), (451, 1077362), (533, 911614), (902, 538681), (1066, 455807), (1573, 308894), (3146, 154447), (3767, 128986), (4961, 97942), (5863, 82874), (7534, 64493), (9922, 48971), (11726, 41437)]