53141394

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{19993}}^1$

素因数の和:20441

約数の個数: 16

約数和(自身を含む): 106528032

約数和(自身を除く): 53386638

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 19993, 39986, 59979, 119958, 8856899, 17713798, 26570697, 53141394]

約数ペア:

[(1, 53141394), (2, 26570697), (3, 17713798), (6, 8856899), (443, 119958), (886, 59979), (1329, 39986), (2658, 19993)]