57048616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 109992960

約数和(自身を除く): 52944344

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 383, 433, 766, 866, 1532, 1732, 3064, 3464, 16469, 18619, 32938, 37238, 65876, 74476, 131752, 148952, 165839, 331678, 663356, 1326712, 7131077, 14262154, 28524308, 57048616]

約数ペア:

[(1, 57048616), (2, 28524308), (4, 14262154), (8, 7131077), (43, 1326712), (86, 663356), (172, 331678), (344, 165839), (383, 148952), (433, 131752), (766, 74476), (866, 65876), (1532, 37238), (1732, 32938), (3064, 18619), (3464, 16469)]