50017383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25147}}^1$

素因数の和:25183

約数の個数: 24

約数和(自身を含む): 82384848

約数和(自身を除く): 32367465

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 25147, 75441, 226323, 326911, 427499, 980733, 1282497, 2942199, 3847491, 5557487, 16672461, 50017383]

約数ペア:

[(1, 50017383), (3, 16672461), (9, 5557487), (13, 3847491), (17, 2942199), (39, 1282497), (51, 980733), (117, 427499), (153, 326911), (221, 226323), (663, 75441), (1989, 25147)]