55941447

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 78409296

約数和(自身を除く): 22467849

約数列:

[1, 3, 37, 53, 111, 159, 257, 771, 1369, 1961, 4107, 5883, 9509, 13621, 28527, 40863, 72557, 217671, 351833, 503977, 1055499, 1511931, 18647149, 55941447]

約数ペア:

[(1, 55941447), (3, 18647149), (37, 1511931), (53, 1055499), (111, 503977), (159, 351833), (257, 217671), (771, 72557), (1369, 40863), (1961, 28527), (4107, 13621), (5883, 9509)]