53048151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6303

約数の個数: 24

約数和(自身を含む): 83663216

約数和(自身を除く): 30615065

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 6211, 8541, 18633, 55899, 80743, 242229, 453403, 726687, 1360209, 4080627, 5894239, 17682717, 53048151]

約数ペア:

[(1, 53048151), (3, 17682717), (9, 5894239), (13, 4080627), (39, 1360209), (73, 726687), (117, 453403), (219, 242229), (657, 80743), (949, 55899), (2847, 18633), (6211, 8541)]