49762970

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{37987}}^1$

素因数の和:38125

約数の個数: 16

約数和(自身を含む): 90259488

約数和(自身を除く): 40496518

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 37987, 75974, 189935, 379870, 4976297, 9952594, 24881485, 49762970]

約数ペア:

[(1, 49762970), (2, 24881485), (5, 9952594), (10, 4976297), (131, 379870), (262, 189935), (655, 75974), (1310, 37987)]