50453680

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9413}}^1$

素因数の和:9493

約数の個数: 40

約数和(自身を含む): 119068272

約数和(自身を除く): 68614592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 9413, 18826, 37652, 47065, 75304, 94130, 150608, 188260, 376520, 630671, 753040, 1261342, 2522684, 3153355, 5045368, 6306710, 10090736, 12613420, 25226840, 50453680]

約数ペア:

[(1, 50453680), (2, 25226840), (4, 12613420), (5, 10090736), (8, 6306710), (10, 5045368), (16, 3153355), (20, 2522684), (40, 1261342), (67, 753040), (80, 630671), (134, 376520), (268, 188260), (335, 150608), (536, 94130), (670, 75304), (1072, 47065), (1340, 37652), (2680, 18826), (5360, 9413)]