25840663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 28200960

約数和(自身を除く): 2360297

約数列:

[1, 17, 71, 79, 271, 1207, 1343, 4607, 5609, 19241, 21409, 95353, 327097, 363953, 1520039, 25840663]

約数ペア:

[(1, 25840663), (17, 1520039), (71, 363953), (79, 327097), (271, 95353), (1207, 21409), (1343, 19241), (4607, 5609)]