54915274

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 83566080

約数和(自身を除く): 28650806

約数列:

[1, 2, 103, 206, 269, 538, 991, 1982, 27707, 55414, 102073, 204146, 266579, 533158, 27457637, 54915274]

約数ペア:

[(1, 54915274), (2, 27457637), (103, 533158), (206, 266579), (269, 204146), (538, 102073), (991, 55414), (1982, 27707)]