48902588

素因数分解:

$2^2\times 7^2\times {\mathrm{249503}}^1$

素因数の和:249521

約数の個数: 18

約数和(自身を含む): 99552096

約数和(自身を除く): 50649508

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 249503, 499006, 998012, 1746521, 3493042, 6986084, 12225647, 24451294, 48902588]

約数ペア:

[(1, 48902588), (2, 24451294), (4, 12225647), (7, 6986084), (14, 3493042), (28, 1746521), (49, 998012), (98, 499006), (196, 249503)]