49212249

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13457}}^1$

素因数の和:13536

約数の個数: 16

約数和(自身を含む): 69766272

約数和(自身を除く): 20554023

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 13457, 40371, 309511, 713221, 928533, 2139663, 16404083, 49212249]

約数ペア:

[(1, 49212249), (3, 16404083), (23, 2139663), (53, 928533), (69, 713221), (159, 309511), (1219, 40371), (3657, 13457)]