49209118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 40646882

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1039, 1393, 2078, 2786, 3383, 6766, 7273, 14546, 17663, 23681, 35326, 47362, 123641, 206761, 247282, 413522, 1447327, 2894654, 3514937, 7029874, 24604559, 49209118]

約数ペア:

[(1, 49209118), (2, 24604559), (7, 7029874), (14, 3514937), (17, 2894654), (34, 1447327), (119, 413522), (199, 247282), (238, 206761), (398, 123641), (1039, 47362), (1393, 35326), (2078, 23681), (2786, 17663), (3383, 14546), (6766, 7273)]