50201901

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19301}}^1$

素因数の和:19341

約数の個数: 18

約数和(自身を含む): 77034282

約数和(自身を除く): 26832381

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 19301, 57903, 173709, 328117, 984351, 2953053, 5577989, 16733967, 50201901]

約数ペア:

[(1, 50201901), (3, 16733967), (9, 5577989), (17, 2953053), (51, 984351), (153, 328117), (289, 173709), (867, 57903), (2601, 19301)]