26208495

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 20965905

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 2339, 3735, 7017, 11205, 11695, 21051, 35085, 63153, 105255, 194137, 315765, 582411, 970685, 1747233, 2912055, 5241699, 8736165, 26208495]

約数ペア:

[(1, 26208495), (3, 8736165), (5, 5241699), (9, 2912055), (15, 1747233), (27, 970685), (45, 582411), (83, 315765), (135, 194137), (249, 105255), (415, 63153), (747, 35085), (1245, 21051), (2241, 11695), (2339, 11205), (3735, 7017)]