57008816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 116860080

約数和(自身を除く): 59851264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 277, 304, 554, 677, 1108, 1354, 2216, 2708, 4432, 5263, 5416, 10526, 10832, 12863, 21052, 25726, 42104, 51452, 84208, 102904, 187529, 205808, 375058, 750116, 1500232, 3000464, 3563051, 7126102, 14252204, 28504408, 57008816]

約数ペア:

[(1, 57008816), (2, 28504408), (4, 14252204), (8, 7126102), (16, 3563051), (19, 3000464), (38, 1500232), (76, 750116), (152, 375058), (277, 205808), (304, 187529), (554, 102904), (677, 84208), (1108, 51452), (1354, 42104), (2216, 25726), (2708, 21052), (4432, 12863), (5263, 10832), (5416, 10526)]