51604881

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{5501}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 71305920

約数和(自身を除く): 19701039

約数列:

[1, 3, 53, 59, 159, 177, 3127, 5501, 9381, 16503, 291553, 324559, 874659, 973677, 17201627, 51604881]

約数ペア:

[(1, 51604881), (3, 17201627), (53, 973677), (59, 874659), (159, 324559), (177, 291553), (3127, 16503), (5501, 9381)]