53367275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5351

約数の個数: 24

約数和(自身を含む): 73578624

約数和(自身を除く): 20211349

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 5297, 10075, 26485, 68861, 132425, 164207, 344305, 821035, 1721525, 2134691, 4105175, 10673455, 53367275]

約数ペア:

[(1, 53367275), (5, 10673455), (13, 4105175), (25, 2134691), (31, 1721525), (65, 821035), (155, 344305), (325, 164207), (403, 132425), (775, 68861), (2015, 26485), (5297, 10075)]