53799508

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61981}}^1$

素因数の和:62023

約数の個数: 24

約数和(自身を含む): 111071744

約数和(自身を除く): 57272236

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 61981, 123962, 247924, 433867, 867734, 1735468, 1921411, 3842822, 7685644, 13449877, 26899754, 53799508]

約数ペア:

[(1, 53799508), (2, 26899754), (4, 13449877), (7, 7685644), (14, 3842822), (28, 1921411), (31, 1735468), (62, 867734), (124, 433867), (217, 247924), (434, 123962), (868, 61981)]