53190939

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 72727200

約数和(自身を除く): 19536261

約数列:

[1, 3, 73, 89, 219, 267, 2729, 6497, 8187, 19491, 199217, 242881, 597651, 728643, 17730313, 53190939]

約数ペア:

[(1, 53190939), (3, 17730313), (73, 728643), (89, 597651), (219, 242881), (267, 199217), (2729, 19491), (6497, 8187)]