968220385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{298373}}^1$

素因数の和:298448

約数の個数: 16

約数和(自身を含む): 1288975680

約数和(自身を除く): 320755295

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 298373, 1491865, 3282103, 16410515, 17604007, 88020035, 193644077, 968220385]

約数ペア:

[(1, 968220385), (5, 193644077), (11, 88020035), (55, 17604007), (59, 16410515), (295, 3282103), (649, 1491865), (3245, 298373)]