48939525

素因数分解:

$3^3\times 5^2\times {\mathrm{72503}}^1$

素因数の和:72522

約数の個数: 24

約数和(自身を含む): 89904960

約数和(自身を除く): 40965435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 72503, 217509, 362515, 652527, 1087545, 1812575, 1957581, 3262635, 5437725, 9787905, 16313175, 48939525]

約数ペア:

[(1, 48939525), (3, 16313175), (5, 9787905), (9, 5437725), (15, 3262635), (25, 1957581), (27, 1812575), (45, 1087545), (75, 652527), (135, 362515), (225, 217509), (675, 72503)]