26673985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10009}}^1$

素因数の和:10068

約数の個数: 16

約数和(自身を含む): 35315280

約数和(自身を除く): 8641295

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 10009, 50045, 130117, 410369, 650585, 2051845, 5334797, 26673985]

約数ペア:

[(1, 26673985), (5, 5334797), (13, 2051845), (41, 650585), (65, 410369), (205, 130117), (533, 50045), (2665, 10009)]