29903105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3881}}^1$

素因数の和:3976

約数の個数: 16

約数和(自身を含む): 38012544

約数和(自身を除く): 8109439

約数列:

[1, 5, 23, 67, 115, 335, 1541, 3881, 7705, 19405, 89263, 260027, 446315, 1300135, 5980621, 29903105]

約数ペア:

[(1, 29903105), (5, 5980621), (23, 1300135), (67, 446315), (115, 260027), (335, 89263), (1541, 19405), (3881, 7705)]