51608337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11251}}^1$

素因数の和:11404

約数の個数: 16

約数和(自身を含む): 75613440

約数和(自身を除く): 24005103

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 11251, 33753, 123761, 371283, 1563889, 4691667, 17202779, 51608337]

約数ペア:

[(1, 51608337), (3, 17202779), (11, 4691667), (33, 1563889), (139, 371283), (417, 123761), (1529, 33753), (4587, 11251)]