54943538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{18701}}^1$

素因数の和:18829

約数の個数: 16

約数和(自身を含む): 89545176

約数和(自身を除く): 34601638

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 18701, 37402, 243113, 486226, 2113213, 4226426, 27471769, 54943538]

約数ペア:

[(1, 54943538), (2, 27471769), (13, 4226426), (26, 2113213), (113, 486226), (226, 243113), (1469, 37402), (2938, 18701)]