48653900

素因数分解:

$2^2\times 5^2\times {\mathrm{486539}}^1$

素因数の和:486553

約数の個数: 18

約数和(自身を含む): 105579180

約数和(自身を除く): 56925280

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 486539, 973078, 1946156, 2432695, 4865390, 9730780, 12163475, 24326950, 48653900]

約数ペア:

[(1, 48653900), (2, 24326950), (4, 12163475), (5, 9730780), (10, 4865390), (20, 2432695), (25, 1946156), (50, 973078), (100, 486539)]