27291211832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{552991}}^1$

素因数の和:553227

約数の個数: 32

約数和(自身を含む): 53087232000

約数和(自身を除く): 25796020168

約数列:

[1, 2, 4, 8, 31, 62, 124, 199, 248, 398, 796, 1592, 6169, 12338, 24676, 49352, 552991, 1105982, 2211964, 4423928, 17142721, 34285442, 68570884, 110045209, 137141768, 220090418, 440180836, 880361672, 3411401479, 6822802958, 13645605916, 27291211832]

約数ペア:

[(1, 27291211832), (2, 13645605916), (4, 6822802958), (8, 3411401479), (31, 880361672), (62, 440180836), (124, 220090418), (199, 137141768), (248, 110045209), (398, 68570884), (796, 34285442), (1592, 17142721), (6169, 4423928), (12338, 2211964), (24676, 1105982), (49352, 552991)]