56513488

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{18301}}^1$

素因数の和:18502

約数の個数: 20

約数和(自身を含む): 110068228

約数和(自身を除く): 53554740

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 18301, 36602, 73204, 146408, 292816, 3532093, 7064186, 14128372, 28256744, 56513488]

約数ペア:

[(1, 56513488), (2, 28256744), (4, 14128372), (8, 7064186), (16, 3532093), (193, 292816), (386, 146408), (772, 73204), (1544, 36602), (3088, 18301)]