22910025

素因数分解:

$3^1\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 38060064

約数和(自身を除く): 15150039

約数列:

[1, 3, 5, 15, 25, 75, 251, 753, 1217, 1255, 3651, 3765, 6085, 6275, 18255, 18825, 30425, 91275, 305467, 916401, 1527335, 4582005, 7636675, 22910025]

約数ペア:

[(1, 22910025), (3, 7636675), (5, 4582005), (15, 1527335), (25, 916401), (75, 305467), (251, 91275), (753, 30425), (1217, 18825), (1255, 18255), (3651, 6275), (3765, 6085)]