51394878

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{5839}}^1$

素因数の和:6013

約数の個数: 32

約数和(自身を含む): 114931200

約数和(自身を除く): 63536322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 5839, 8802, 11678, 17517, 35034, 52551, 105102, 157653, 315306, 951757, 1903514, 2855271, 5710542, 8565813, 17131626, 25697439, 51394878]

約数ペア:

[(1, 51394878), (2, 25697439), (3, 17131626), (6, 8565813), (9, 5710542), (18, 2855271), (27, 1903514), (54, 951757), (163, 315306), (326, 157653), (489, 105102), (978, 52551), (1467, 35034), (2934, 17517), (4401, 11678), (5839, 8802)]