13322225

素因数分解:

$5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 19016640

約数和(自身を除く): 5694415

約数列:

[1, 5, 7, 25, 35, 175, 269, 283, 1345, 1415, 1883, 1981, 6725, 7075, 9415, 9905, 47075, 49525, 76127, 380635, 532889, 1903175, 2664445, 13322225]

約数ペア:

[(1, 13322225), (5, 2664445), (7, 1903175), (25, 532889), (35, 380635), (175, 76127), (269, 49525), (283, 47075), (1345, 9905), (1415, 9415), (1883, 7075), (1981, 6725)]