53972672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{64871}}^1$

素因数の和:64896

約数の個数: 28

約数和(自身を含む): 115342416

約数和(自身を除く): 61369744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 64871, 129742, 259484, 518968, 843323, 1037936, 1686646, 2075872, 3373292, 4151744, 6746584, 13493168, 26986336, 53972672]

約数ペア:

[(1, 53972672), (2, 26986336), (4, 13493168), (8, 6746584), (13, 4151744), (16, 3373292), (26, 2075872), (32, 1686646), (52, 1037936), (64, 843323), (104, 518968), (208, 259484), (416, 129742), (832, 64871)]