49672868

素因数分解:

$2^2\times 7^2\times {\mathrm{253433}}^1$

素因数の和:253451

約数の個数: 18

約数和(自身を含む): 101120166

約数和(自身を除く): 51447298

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 253433, 506866, 1013732, 1774031, 3548062, 7096124, 12418217, 24836434, 49672868]

約数ペア:

[(1, 49672868), (2, 24836434), (4, 12418217), (7, 7096124), (14, 3548062), (28, 1774031), (49, 1013732), (98, 506866), (196, 253433)]