49630775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{27961}}^1$

素因数の和:28042

約数の個数: 12

約数和(自身を含む): 62411184

約数和(自身を除く): 12780409

約数列:

[1, 5, 25, 71, 355, 1775, 27961, 139805, 699025, 1985231, 9926155, 49630775]

約数ペア:

[(1, 49630775), (5, 9926155), (25, 1985231), (71, 699025), (355, 139805), (1775, 27961)]