48749225

素因数分解:

$5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 69549120

約数和(自身を除く): 20799895

約数列:

[1, 5, 7, 25, 35, 163, 175, 815, 1141, 1709, 4075, 5705, 8545, 11963, 28525, 42725, 59815, 278567, 299075, 1392835, 1949969, 6964175, 9749845, 48749225]

約数ペア:

[(1, 48749225), (5, 9749845), (7, 6964175), (25, 1949969), (35, 1392835), (163, 299075), (175, 278567), (815, 59815), (1141, 42725), (1709, 28525), (4075, 11963), (5705, 8545)]