56478960721

素因数分解:

${\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{2002303}}^1$

素因数の和:2002791

約数の個数: 8

約数和(自身を含む): 57458115584

約数和(自身を除く): 979154863

約数列:

[1, 67, 421, 28207, 2002303, 134154301, 842969563, 56478960721]

約数ペア:

[(1, 56478960721), (67, 842969563), (421, 134154301), (28207, 2002303)]