53401179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18757}}^1$

素因数の和:18846

約数の個数: 16

約数和(自身を含む): 77733152

約数和(自身を除く): 24331973

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 18757, 56271, 243841, 731523, 1369261, 4107783, 17800393, 53401179]

約数ペア:

[(1, 53401179), (3, 17800393), (13, 4107783), (39, 1369261), (73, 731523), (219, 243841), (949, 56271), (2847, 18757)]