49985032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 99909720

約数和(自身を除く): 49924688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2341, 2669, 4682, 5338, 9364, 10676, 18728, 21352, 39797, 79594, 159188, 318376, 367537, 735074, 1470148, 2940296, 6248129, 12496258, 24992516, 49985032]

約数ペア:

[(1, 49985032), (2, 24992516), (4, 12496258), (8, 6248129), (17, 2940296), (34, 1470148), (68, 735074), (136, 367537), (157, 318376), (314, 159188), (628, 79594), (1256, 39797), (2341, 21352), (2669, 18728), (4682, 10676), (5338, 9364)]