56799316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65437}}^1$

素因数の和:65479

約数の個数: 24

約数和(自身を含む): 117264896

約数和(自身を除く): 60465580

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 65437, 130874, 261748, 458059, 916118, 1832236, 2028547, 4057094, 8114188, 14199829, 28399658, 56799316]

約数ペア:

[(1, 56799316), (2, 28399658), (4, 14199829), (7, 8114188), (14, 4057094), (28, 2028547), (31, 1832236), (62, 916118), (124, 458059), (217, 261748), (434, 130874), (868, 65437)]