53042873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 60737040

約数和(自身を除く): 7694167

約数列:

[1, 13, 17, 221, 389, 617, 5057, 6613, 8021, 10489, 85969, 136357, 240013, 3120169, 4080221, 53042873]

約数ペア:

[(1, 53042873), (13, 4080221), (17, 3120169), (221, 240013), (389, 136357), (617, 85969), (5057, 10489), (6613, 8021)]