29040005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 36261120

約数和(自身を除く): 7221115

約数列:

[1, 5, 37, 79, 185, 395, 1987, 2923, 9935, 14615, 73519, 156973, 367595, 784865, 5808001, 29040005]

約数ペア:

[(1, 29040005), (5, 5808001), (37, 784865), (79, 367595), (185, 156973), (395, 73519), (1987, 14615), (2923, 9935)]