83485205515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12377347}}^1$

素因数の和:12377442

約数の個数: 16

約数和(自身を含む): 106940286720

約数和(自身を除く): 23455081205

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 12377347, 61886735, 235169593, 878791637, 1175847965, 4393958185, 16697041103, 83485205515]

約数ペア:

[(1, 83485205515), (5, 16697041103), (19, 4393958185), (71, 1175847965), (95, 878791637), (355, 235169593), (1349, 61886735), (6745, 12377347)]