53149737

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{643}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 72334080

約数和(自身を除く): 19184343

約数列:

[1, 3, 59, 177, 467, 643, 1401, 1929, 27553, 37937, 82659, 113811, 300281, 900843, 17716579, 53149737]

約数ペア:

[(1, 53149737), (3, 17716579), (59, 900843), (177, 300281), (467, 113811), (643, 82659), (1401, 37937), (1929, 27553)]