53390454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{684493}}^1$

素因数の和:684511

約数の個数: 16

約数和(自身を含む): 114994992

約数和(自身を除く): 61604538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 684493, 1368986, 2053479, 4106958, 8898409, 17796818, 26695227, 53390454]

約数ペア:

[(1, 53390454), (2, 26695227), (3, 17796818), (6, 8898409), (13, 4106958), (26, 2053479), (39, 1368986), (78, 684493)]