117853945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{126047}}^1$

素因数の和:126080

約数の個数: 16

約数和(自身を含む): 163358208

約数和(自身を除く): 45504263

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 126047, 630235, 1386517, 2142799, 6932585, 10713995, 23570789, 117853945]

約数ペア:

[(1, 117853945), (5, 23570789), (11, 10713995), (17, 6932585), (55, 2142799), (85, 1386517), (187, 630235), (935, 126047)]