27262352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2547

約数の個数: 40

約数和(自身を含む): 57980664

約数和(自身を除く): 30718312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2473, 2756, 4946, 5512, 9892, 11024, 19784, 32149, 39568, 64298, 128596, 131069, 257192, 262138, 514384, 524276, 1048552, 1703897, 2097104, 3407794, 6815588, 13631176, 27262352]

約数ペア:

[(1, 27262352), (2, 13631176), (4, 6815588), (8, 3407794), (13, 2097104), (16, 1703897), (26, 1048552), (52, 524276), (53, 514384), (104, 262138), (106, 257192), (208, 131069), (212, 128596), (424, 64298), (689, 39568), (848, 32149), (1378, 19784), (2473, 11024), (2756, 9892), (4946, 5512)]