25305209956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1284007}}^1$

素因数の和:1284403

約数の個数: 24

約数和(自身を含む): 47816457920

約数和(自身を除く): 22511247964

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4927, 9854, 19708, 1284007, 2568014, 5136028, 16692091, 33384182, 66768364, 486638653, 973277306, 1946554612, 6326302489, 12652604978, 25305209956]

約数ペア:

[(1, 25305209956), (2, 12652604978), (4, 6326302489), (13, 1946554612), (26, 973277306), (52, 486638653), (379, 66768364), (758, 33384182), (1516, 16692091), (4927, 5136028), (9854, 2568014), (19708, 1284007)]