51248088

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16553}}^1$

素因数の和:16608

約数の個数: 48

約数和(自身を含む): 142033320

約数和(自身を除く): 90785232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 16553, 33106, 49659, 66212, 99318, 132424, 148977, 198636, 297954, 397272, 595908, 711779, 1191816, 1423558, 2135337, 2847116, 4270674, 5694232, 6406011, 8541348, 12812022, 17082696, 25624044, 51248088]

約数ペア:

[(1, 51248088), (2, 25624044), (3, 17082696), (4, 12812022), (6, 8541348), (8, 6406011), (9, 5694232), (12, 4270674), (18, 2847116), (24, 2135337), (36, 1423558), (43, 1191816), (72, 711779), (86, 595908), (129, 397272), (172, 297954), (258, 198636), (344, 148977), (387, 132424), (516, 99318), (774, 66212), (1032, 49659), (1548, 33106), (3096, 16553)]