25097195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3943}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 32183040

約数和(自身を除く): 7085845

約数列:

[1, 5, 19, 67, 95, 335, 1273, 3943, 6365, 19715, 74917, 264181, 374585, 1320905, 5019439, 25097195]

約数ペア:

[(1, 25097195), (5, 5019439), (19, 1320905), (67, 374585), (95, 264181), (335, 74917), (1273, 19715), (3943, 6365)]