56316026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 94929408

約数和(自身を除く): 38613382

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 403, 653, 806, 1306, 1391, 2782, 3317, 6634, 8489, 16978, 20243, 40486, 43121, 69871, 86242, 139742, 263159, 526318, 908323, 1816646, 2166001, 4332002, 28158013, 56316026]

約数ペア:

[(1, 56316026), (2, 28158013), (13, 4332002), (26, 2166001), (31, 1816646), (62, 908323), (107, 526318), (214, 263159), (403, 139742), (653, 86242), (806, 69871), (1306, 43121), (1391, 40486), (2782, 20243), (3317, 16978), (6634, 8489)]