56371126408

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{254741}}^1$

素因数の和:255085

約数の個数: 32

約数和(自身を含む): 106991640000

約数和(自身を除く): 50620513592

約数列:

[1, 2, 4, 8, 139, 199, 278, 398, 556, 796, 1112, 1592, 27661, 55322, 110644, 221288, 254741, 509482, 1018964, 2037928, 35408999, 50693459, 70817998, 101386918, 141635996, 202773836, 283271992, 405547672, 7046390801, 14092781602, 28185563204, 56371126408]

約数ペア:

[(1, 56371126408), (2, 28185563204), (4, 14092781602), (8, 7046390801), (139, 405547672), (199, 283271992), (278, 202773836), (398, 141635996), (556, 101386918), (796, 70817998), (1112, 50693459), (1592, 35408999), (27661, 2037928), (55322, 1018964), (110644, 509482), (221288, 254741)]