50419161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25385

約数の個数: 24

約数和(自身を含む): 83046600

約数和(自身を除く): 32627439

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 25349, 76047, 228141, 329537, 430933, 988611, 1292799, 2965833, 3878397, 5602129, 16806387, 50419161]

約数ペア:

[(1, 50419161), (3, 16806387), (9, 5602129), (13, 3878397), (17, 2965833), (39, 1292799), (51, 988611), (117, 430933), (153, 329537), (221, 228141), (663, 76047), (1989, 25349)]