51166948

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4603}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 102613952

約数和(自身を除く): 51447004

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 4603, 5558, 9206, 11116, 18412, 32221, 64442, 128884, 1827391, 3654782, 7309564, 12791737, 25583474, 51166948]

約数ペア:

[(1, 51166948), (2, 25583474), (4, 12791737), (7, 7309564), (14, 3654782), (28, 1827391), (397, 128884), (794, 64442), (1588, 32221), (2779, 18412), (4603, 11116), (5558, 9206)]