51943072

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{12391}}^1$

素因数の和:12532

約数の個数: 24

約数和(自身を含む): 103051872

約数和(自身を除く): 51108800

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 12391, 24782, 49564, 99128, 198256, 396512, 1623221, 3246442, 6492884, 12985768, 25971536, 51943072]

約数ペア:

[(1, 51943072), (2, 25971536), (4, 12985768), (8, 6492884), (16, 3246442), (32, 1623221), (131, 396512), (262, 198256), (524, 99128), (1048, 49564), (2096, 24782), (4192, 12391)]