52603525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9561

約数の個数: 24

約数和(自身を含む): 74385864

約数和(自身を除く): 21782339

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 9521, 47605, 123773, 161857, 238025, 618865, 809285, 2104141, 3094325, 4046425, 10520705, 52603525]

約数ペア:

[(1, 52603525), (5, 10520705), (13, 4046425), (17, 3094325), (25, 2104141), (65, 809285), (85, 618865), (221, 238025), (325, 161857), (425, 123773), (1105, 47605), (5525, 9521)]