5225991

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 7565040

約数和(自身を除く): 2339049

約数列:

[1, 3, 23, 37, 69, 89, 111, 267, 529, 851, 1587, 2047, 2553, 3293, 6141, 9879, 19573, 47081, 58719, 75739, 141243, 227217, 1741997, 5225991]

約数ペア:

[(1, 5225991), (3, 1741997), (23, 227217), (37, 141243), (69, 75739), (89, 58719), (111, 47081), (267, 19573), (529, 9879), (851, 6141), (1587, 3293), (2047, 2553)]