236555425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{556601}}^1$

素因数の和:556628

約数の個数: 12

約数和(自身を含む): 310583916

約数和(自身を除く): 74028491

約数列:

[1, 5, 17, 25, 85, 425, 556601, 2783005, 9462217, 13915025, 47311085, 236555425]

約数ペア:

[(1, 236555425), (5, 47311085), (17, 13915025), (25, 9462217), (85, 2783005), (425, 556601)]