201595198225

素因数分解:

$5^2\times {\mathrm{433}}^1\times {\mathrm{1009}}^1\times {\mathrm{18457}}^1$

素因数の和:19909

約数の個数: 24

約数和(自身を含む): 250817271320

約数和(自身を除く): 49222073095

約数列:

[1, 5, 25, 433, 1009, 2165, 5045, 10825, 18457, 25225, 92285, 436897, 461425, 2184485, 7991881, 10922425, 18623113, 39959405, 93115565, 199797025, 465577825, 8063807929, 40319039645, 201595198225]

約数ペア:

[(1, 201595198225), (5, 40319039645), (25, 8063807929), (433, 465577825), (1009, 199797025), (2165, 93115565), (5045, 39959405), (10825, 18623113), (18457, 10922425), (25225, 7991881), (92285, 2184485), (436897, 461425)]