4451355985

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1\times {\mathrm{13033}}^1$

素因数の和:13944

約数の個数: 16

約数和(自身を含む): 5412968064

約数和(自身を除く): 961612079

約数列:

[1, 5, 83, 415, 823, 4115, 13033, 65165, 68309, 341545, 1081739, 5408695, 10726159, 53630795, 890271197, 4451355985]

約数ペア:

[(1, 4451355985), (5, 890271197), (83, 53630795), (415, 10726159), (823, 5408695), (4115, 1081739), (13033, 341545), (65165, 68309)]