52805745

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28621}}^1$

素因数の和:28673

約数の個数: 24

約数和(自身を含む): 93765672

約数和(自身を除く): 40959927

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 28621, 85863, 143105, 257589, 429315, 1173461, 1287945, 3520383, 5867305, 10561149, 17601915, 52805745]

約数ペア:

[(1, 52805745), (3, 17601915), (5, 10561149), (9, 5867305), (15, 3520383), (41, 1287945), (45, 1173461), (123, 429315), (205, 257589), (369, 143105), (615, 85863), (1845, 28621)]