49872175

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{28097}}^1$

素因数の和:28178

約数の個数: 12

約数和(自身を含む): 62714736

約数和(自身を除く): 12842561

約数列:

[1, 5, 25, 71, 355, 1775, 28097, 140485, 702425, 1994887, 9974435, 49872175]

約数ペア:

[(1, 49872175), (5, 9974435), (25, 1994887), (71, 702425), (355, 140485), (1775, 28097)]