53985136

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{3511}}^1$

素因数の和:3581

約数の個数: 30

約数和(自身を含む): 108109896

約数和(自身を除く): 54124760

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3511, 3844, 7022, 7688, 14044, 15376, 28088, 56176, 108841, 217682, 435364, 870728, 1741456, 3374071, 6748142, 13496284, 26992568, 53985136]

約数ペア:

[(1, 53985136), (2, 26992568), (4, 13496284), (8, 6748142), (16, 3374071), (31, 1741456), (62, 870728), (124, 435364), (248, 217682), (496, 108841), (961, 56176), (1922, 28088), (3511, 15376), (3844, 14044), (7022, 7688)]