50383801

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 11305799

約数列:

[1, 13, 17, 19, 71, 169, 221, 247, 323, 923, 1207, 1349, 2197, 2873, 3211, 4199, 11999, 15691, 17537, 22933, 37349, 41743, 54587, 155987, 203983, 227981, 298129, 709631, 2651779, 2963753, 3875677, 50383801]

約数ペア:

[(1, 50383801), (13, 3875677), (17, 2963753), (19, 2651779), (71, 709631), (169, 298129), (221, 227981), (247, 203983), (323, 155987), (923, 54587), (1207, 41743), (1349, 37349), (2197, 22933), (2873, 17537), (3211, 15691), (4199, 11999)]