249503885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{22367}}^1$

素因数の和:22492

約数の個数: 16

約数和(自身を含む): 315657216

約数和(自身を除く): 66153331

約数列:

[1, 5, 23, 97, 115, 485, 2231, 11155, 22367, 111835, 514441, 2169599, 2572205, 10847995, 49900777, 249503885]

約数ペア:

[(1, 249503885), (5, 49900777), (23, 10847995), (97, 2572205), (115, 2169599), (485, 514441), (2231, 111835), (11155, 22367)]