55066881

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6653}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 76654080

約数和(自身を除く): 21587199

約数列:

[1, 3, 31, 89, 93, 267, 2759, 6653, 8277, 19959, 206243, 592117, 618729, 1776351, 18355627, 55066881]

約数ペア:

[(1, 55066881), (3, 18355627), (31, 1776351), (89, 618729), (93, 592117), (267, 206243), (2759, 19959), (6653, 8277)]