52896190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1399}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 100800000

約数和(自身を除く): 47903810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 199, 398, 995, 1399, 1990, 2798, 3781, 6995, 7562, 13990, 18905, 26581, 37810, 53162, 132905, 265810, 278401, 556802, 1392005, 2784010, 5289619, 10579238, 26448095, 52896190]

約数ペア:

[(1, 52896190), (2, 26448095), (5, 10579238), (10, 5289619), (19, 2784010), (38, 1392005), (95, 556802), (190, 278401), (199, 265810), (398, 132905), (995, 53162), (1399, 37810), (1990, 26581), (2798, 18905), (3781, 13990), (6995, 7562)]