38838065

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15629}}^1$

素因数の和:15712

約数の個数: 16

約数和(自身を含む): 54017280

約数和(自身を除く): 15179215

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 15629, 78145, 109403, 547015, 1109659, 5548295, 7767613, 38838065]

約数ペア:

[(1, 38838065), (5, 7767613), (7, 5548295), (35, 1109659), (71, 547015), (355, 109403), (497, 78145), (2485, 15629)]