55702886

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 84564000

約数和(自身を除く): 28861114

約数列:

[1, 2, 173, 199, 346, 398, 809, 1618, 34427, 68854, 139957, 160991, 279914, 321982, 27851443, 55702886]

約数ペア:

[(1, 55702886), (2, 27851443), (173, 321982), (199, 279914), (346, 160991), (398, 139957), (809, 68854), (1618, 34427)]