54979148

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{19441}}^1$

素因数の和:19553

約数の個数: 24

約数和(自身を含む): 111052704

約数和(自身を除く): 56073556

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 19441, 38882, 77764, 136087, 272174, 544348, 1963541, 3927082, 7854164, 13744787, 27489574, 54979148]

約数ペア:

[(1, 54979148), (2, 27489574), (4, 13744787), (7, 7854164), (14, 3927082), (28, 1963541), (101, 544348), (202, 272174), (404, 136087), (707, 77764), (1414, 38882), (2828, 19441)]