253037135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{65981}}^1$

素因数の和:66058

約数の個数: 16

約数和(自身を含む): 332549280

約数和(自身を除く): 79512145

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 65981, 329905, 857753, 3892879, 4288765, 19464395, 50607427, 253037135]

約数ペア:

[(1, 253037135), (5, 50607427), (13, 19464395), (59, 4288765), (65, 3892879), (295, 857753), (767, 329905), (3835, 65981)]