49180592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{180811}}^1$

素因数の和:180836

約数の個数: 20

約数和(自身を含む): 100893096

約数和(自身を除く): 51712504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 180811, 361622, 723244, 1446488, 2892976, 3073787, 6147574, 12295148, 24590296, 49180592]

約数ペア:

[(1, 49180592), (2, 24590296), (4, 12295148), (8, 6147574), (16, 3073787), (17, 2892976), (34, 1446488), (68, 723244), (136, 361622), (272, 180811)]