56516144

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{4093}}^1$

素因数の和:4964

約数の個数: 20

約数和(自身を含む): 109653696

約数和(自身を除く): 53137552

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 4093, 6904, 8186, 13808, 16372, 32744, 65488, 3532259, 7064518, 14129036, 28258072, 56516144]

約数ペア:

[(1, 56516144), (2, 28258072), (4, 14129036), (8, 7064518), (16, 3532259), (863, 65488), (1726, 32744), (3452, 16372), (4093, 13808), (6904, 8186)]