25138335

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4493}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 40338144

約数和(自身を除く): 15199809

約数列:

[1, 3, 5, 15, 373, 1119, 1865, 4493, 5595, 13479, 22465, 67395, 1675889, 5027667, 8379445, 25138335]

約数ペア:

[(1, 25138335), (3, 8379445), (5, 5027667), (15, 1675889), (373, 67395), (1119, 22465), (1865, 13479), (4493, 5595)]