313577886095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{30459241}}^1$

素因数の和:30459346

約数の個数: 16

約数和(自身を含む): 394751776320

約数和(自身を除く): 81173890225

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 30459241, 152296205, 883317989, 2162606111, 4416589945, 10813030555, 62715577219, 313577886095]

約数ペア:

[(1, 313577886095), (5, 62715577219), (29, 10813030555), (71, 4416589945), (145, 2162606111), (355, 883317989), (2059, 152296205), (10295, 30459241)]