2170295697025

素因数分解:

$5^2\times {\mathrm{193}}^1\times {\mathrm{503}}^1\times {\mathrm{894239}}^1$

素因数の和:894945

約数の個数: 24

約数和(自身を含む): 2710491517440

約数和(自身を除く): 540195820415

約数列:

[1, 5, 25, 193, 503, 965, 2515, 4825, 12575, 97079, 485395, 894239, 2426975, 4471195, 22355975, 172588127, 449802217, 862940635, 2249011085, 4314703175, 11245055425, 86811827881, 434059139405, 2170295697025]

約数ペア:

[(1, 2170295697025), (5, 434059139405), (25, 86811827881), (193, 11245055425), (503, 4314703175), (965, 2249011085), (2515, 862940635), (4825, 449802217), (12575, 172588127), (97079, 22355975), (485395, 4471195), (894239, 2426975)]