264455755

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{701}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 320246784

約数和(自身を除く): 55791029

約数列:

[1, 5, 197, 383, 701, 985, 1915, 3505, 75451, 138097, 268483, 377255, 690485, 1342415, 52891151, 264455755]

約数ペア:

[(1, 264455755), (5, 52891151), (197, 1342415), (383, 690485), (701, 377255), (985, 268483), (1915, 138097), (3505, 75451)]