54808412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{204509}}^1$

素因数の和:204580

約数の個数: 12

約数和(自身を含む): 97346760

約数和(自身を除く): 42538348

約数列:

[1, 2, 4, 67, 134, 268, 204509, 409018, 818036, 13702103, 27404206, 54808412]

約数ペア:

[(1, 54808412), (2, 27404206), (4, 13702103), (67, 818036), (134, 409018), (268, 204509)]