54121256

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10859}}^1$

素因数の和:10961

約数の個数: 32

約数和(自身を含む): 117288000

約数和(自身を除く): 63166744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 10859, 21718, 43436, 76013, 86872, 152026, 304052, 608104, 966451, 1932902, 3865804, 6765157, 7731608, 13530314, 27060628, 54121256]

約数ペア:

[(1, 54121256), (2, 27060628), (4, 13530314), (7, 7731608), (8, 6765157), (14, 3865804), (28, 1932902), (56, 966451), (89, 608104), (178, 304052), (356, 152026), (623, 86872), (712, 76013), (1246, 43436), (2492, 21718), (4984, 10859)]