51166380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1559}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 143619840

約数和(自身を除く): 92453460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1559, 1641, 2188, 2735, 3118, 3282, 4677, 5470, 6236, 6564, 7795, 8205, 9354, 10940, 15590, 16410, 18708, 23385, 31180, 32820, 46770, 93540, 852773, 1705546, 2558319, 3411092, 4263865, 5116638, 8527730, 10233276, 12791595, 17055460, 25583190, 51166380]

約数ペア:

[(1, 51166380), (2, 25583190), (3, 17055460), (4, 12791595), (5, 10233276), (6, 8527730), (10, 5116638), (12, 4263865), (15, 3411092), (20, 2558319), (30, 1705546), (60, 852773), (547, 93540), (1094, 46770), (1559, 32820), (1641, 31180), (2188, 23385), (2735, 18708), (3118, 16410), (3282, 15590), (4677, 10940), (5470, 9354), (6236, 8205), (6564, 7795)]