25716056

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{38729}}^1$

素因数の和:38818

約数の個数: 16

約数和(自身を含む): 48799800

約数和(自身を除く): 23083744

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 38729, 77458, 154916, 309832, 3214507, 6429014, 12858028, 25716056]

約数ペア:

[(1, 25716056), (2, 12858028), (4, 6429014), (8, 3214507), (83, 309832), (166, 154916), (332, 77458), (664, 38729)]