57055395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 94457664

約数和(自身を除く): 37402269

約数列:

[1, 3, 5, 15, 41, 113, 123, 205, 339, 565, 615, 821, 1695, 2463, 4105, 4633, 12315, 13899, 23165, 33661, 69495, 92773, 100983, 168305, 278319, 463865, 504915, 1391595, 3803693, 11411079, 19018465, 57055395]

約数ペア:

[(1, 57055395), (3, 19018465), (5, 11411079), (15, 3803693), (41, 1391595), (113, 504915), (123, 463865), (205, 278319), (339, 168305), (565, 100983), (615, 92773), (821, 69495), (1695, 33661), (2463, 23165), (4105, 13899), (4633, 12315)]