27950192

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 56058912

約数和(自身を除く): 28108720

約数列:

[1, 2, 4, 8, 16, 41, 82, 137, 164, 274, 311, 328, 548, 622, 656, 1096, 1244, 2192, 2488, 4976, 5617, 11234, 12751, 22468, 25502, 42607, 44936, 51004, 85214, 89872, 102008, 170428, 204016, 340856, 681712, 1746887, 3493774, 6987548, 13975096, 27950192]

約数ペア:

[(1, 27950192), (2, 13975096), (4, 6987548), (8, 3493774), (16, 1746887), (41, 681712), (82, 340856), (137, 204016), (164, 170428), (274, 102008), (311, 89872), (328, 85214), (548, 51004), (622, 44936), (656, 42607), (1096, 25502), (1244, 22468), (2192, 12751), (2488, 11234), (4976, 5617)]