49115025

素因数分解:

$3^3\times 5^2\times {\mathrm{72763}}^1$

素因数の和:72782

約数の個数: 24

約数和(自身を含む): 90227360

約数和(自身を除く): 41112335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 72763, 218289, 363815, 654867, 1091445, 1819075, 1964601, 3274335, 5457225, 9823005, 16371675, 49115025]

約数ペア:

[(1, 49115025), (3, 16371675), (5, 9823005), (9, 5457225), (15, 3274335), (25, 1964601), (27, 1819075), (45, 1091445), (75, 654867), (135, 363815), (225, 218289), (675, 72763)]