53721322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{1447}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 84968640

約数和(自身を除く): 31247318

約数列:

[1, 2, 19, 38, 977, 1447, 1954, 2894, 18563, 27493, 37126, 54986, 1413719, 2827438, 26860661, 53721322]

約数ペア:

[(1, 53721322), (2, 26860661), (19, 2827438), (38, 1413719), (977, 54986), (1447, 37126), (1954, 27493), (2894, 18563)]