56976688

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{18451}}^1$

素因数の和:18652

約数の個数: 20

約数和(自身を含む): 110970328

約数和(自身を除く): 53993640

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 18451, 36902, 73804, 147608, 295216, 3561043, 7122086, 14244172, 28488344, 56976688]

約数ペア:

[(1, 56976688), (2, 28488344), (4, 14244172), (8, 7122086), (16, 3561043), (193, 295216), (386, 147608), (772, 73804), (1544, 36902), (3088, 18451)]