23131445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 29382912

約数和(自身を除く): 6251467

約数列:

[1, 5, 23, 71, 115, 355, 1633, 2833, 8165, 14165, 65159, 201143, 325795, 1005715, 4626289, 23131445]

約数ペア:

[(1, 23131445), (5, 4626289), (23, 1005715), (71, 325795), (115, 201143), (355, 65159), (1633, 14165), (2833, 8165)]