53389409

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 57346560

約数和(自身を除く): 3957151

約数列:

[1, 31, 37, 89, 523, 1147, 2759, 3293, 16213, 19351, 46547, 102083, 599881, 1442957, 1722239, 53389409]

約数ペア:

[(1, 53389409), (31, 1722239), (37, 1442957), (89, 599881), (523, 102083), (1147, 46547), (2759, 19351), (3293, 16213)]