53549525

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 68058144

約数和(自身を除く): 14508619

約数列:

[1, 5, 25, 83, 131, 197, 415, 655, 985, 2075, 3275, 4925, 10873, 16351, 25807, 54365, 81755, 129035, 271825, 408775, 645175, 2141981, 10709905, 53549525]

約数ペア:

[(1, 53549525), (5, 10709905), (25, 2141981), (83, 645175), (131, 408775), (197, 271825), (415, 129035), (655, 81755), (985, 54365), (2075, 25807), (3275, 16351), (4925, 10873)]