53851788

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{7517}}^1$

素因数の和:7726

約数の個数: 36

約数和(自身を含む): 136827600

約数和(自身を除く): 82975812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 7517, 15034, 22551, 30068, 45102, 67653, 90204, 135306, 270612, 1495883, 2991766, 4487649, 5983532, 8975298, 13462947, 17950596, 26925894, 53851788]

約数ペア:

[(1, 53851788), (2, 26925894), (3, 17950596), (4, 13462947), (6, 8975298), (9, 5983532), (12, 4487649), (18, 2991766), (36, 1495883), (199, 270612), (398, 135306), (597, 90204), (796, 67653), (1194, 45102), (1791, 30068), (2388, 22551), (3582, 15034), (7164, 7517)]