6774650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 13552704

約数和(自身を除く): 6778054

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 137, 215, 230, 274, 430, 575, 685, 989, 1075, 1150, 1370, 1978, 2150, 3151, 3425, 4945, 5891, 6302, 6850, 9890, 11782, 15755, 24725, 29455, 31510, 49450, 58910, 78775, 135493, 147275, 157550, 270986, 294550, 677465, 1354930, 3387325, 6774650]

約数ペア:

[(1, 6774650), (2, 3387325), (5, 1354930), (10, 677465), (23, 294550), (25, 270986), (43, 157550), (46, 147275), (50, 135493), (86, 78775), (115, 58910), (137, 49450), (215, 31510), (230, 29455), (274, 24725), (430, 15755), (575, 11782), (685, 9890), (989, 6850), (1075, 6302), (1150, 5891), (1370, 4945), (1978, 3425), (2150, 3151)]