55883248

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{49193}}^1$

素因数の和:49272

約数の個数: 20

約数和(自身を含む): 109801008

約数和(自身を除く): 53917760

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 49193, 98386, 196772, 393544, 787088, 3492703, 6985406, 13970812, 27941624, 55883248]

約数ペア:

[(1, 55883248), (2, 27941624), (4, 13970812), (8, 6985406), (16, 3492703), (71, 787088), (142, 393544), (284, 196772), (568, 98386), (1136, 49193)]