55421302

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 84287952

約数和(自身を除く): 28866650

約数列:

[1, 2, 113, 226, 251, 502, 977, 1954, 28363, 56726, 110401, 220802, 245227, 490454, 27710651, 55421302]

約数ペア:

[(1, 55421302), (2, 27710651), (113, 490454), (226, 245227), (251, 220802), (502, 110401), (977, 56726), (1954, 28363)]