55630024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 110628000

約数和(自身を除く): 54997976

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2633, 2641, 5266, 5282, 10532, 10564, 21064, 21128, 50027, 100054, 200108, 365987, 400216, 731974, 1463948, 2927896, 6953753, 13907506, 27815012, 55630024]

約数ペア:

[(1, 55630024), (2, 27815012), (4, 13907506), (8, 6953753), (19, 2927896), (38, 1463948), (76, 731974), (139, 400216), (152, 365987), (278, 200108), (556, 100054), (1112, 50027), (2633, 21128), (2641, 21064), (5266, 10564), (5282, 10532)]