55437104

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26449}}^1$

素因数の和:26588

約数の個数: 20

約数和(自身を含む): 108233400

約数和(自身を除く): 52796296

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26449, 52898, 105796, 211592, 423184, 3464819, 6929638, 13859276, 27718552, 55437104]

約数ペア:

[(1, 55437104), (2, 27718552), (4, 13859276), (8, 6929638), (16, 3464819), (131, 423184), (262, 211592), (524, 105796), (1048, 52898), (2096, 26449)]