49495192

素因数分解:

$2^3\times {\mathrm{157}}^2\times {\mathrm{251}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 93770460

約数和(自身を除く): 44275268

約数列:

[1, 2, 4, 8, 157, 251, 314, 502, 628, 1004, 1256, 2008, 24649, 39407, 49298, 78814, 98596, 157628, 197192, 315256, 6186899, 12373798, 24747596, 49495192]

約数ペア:

[(1, 49495192), (2, 24747596), (4, 12373798), (8, 6186899), (157, 315256), (251, 197192), (314, 157628), (502, 98596), (628, 78814), (1004, 49298), (1256, 39407), (2008, 24649)]