49062351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 75255040

約数和(自身を除く): 26192689

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 741, 907, 949, 1387, 2721, 2847, 4161, 11791, 17233, 18031, 35373, 51699, 54093, 66211, 198633, 224029, 672087, 860743, 1258009, 2582229, 3774027, 16354117, 49062351]

約数ペア:

[(1, 49062351), (3, 16354117), (13, 3774027), (19, 2582229), (39, 1258009), (57, 860743), (73, 672087), (219, 224029), (247, 198633), (741, 66211), (907, 54093), (949, 51699), (1387, 35373), (2721, 18031), (2847, 17233), (4161, 11791)]