51645564

素因数分解:

$2^2\times 3^2\times {\mathrm{1434599}}^1$

素因数の和:1434609

約数の個数: 18

約数和(自身を含む): 130548600

約数和(自身を除く): 78903036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1434599, 2869198, 4303797, 5738396, 8607594, 12911391, 17215188, 25822782, 51645564]

約数ペア:

[(1, 51645564), (2, 25822782), (3, 17215188), (4, 12911391), (6, 8607594), (9, 5738396), (12, 4303797), (18, 2869198), (36, 1434599)]