26330505

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21149}}^1$

素因数の和:21240

約数の個数: 16

約数和(自身を含む): 42638400

約数和(自身を除く): 16307895

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 21149, 63447, 105745, 317235, 1755367, 5266101, 8776835, 26330505]

約数ペア:

[(1, 26330505), (3, 8776835), (5, 5266101), (15, 1755367), (83, 317235), (249, 105745), (415, 63447), (1245, 21149)]