5413700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1316

約数の個数: 36

約数和(自身を含む): 12030480

約数和(自身を除く): 6616780

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 1259, 2150, 2518, 4300, 5036, 6295, 12590, 25180, 31475, 54137, 62950, 108274, 125900, 216548, 270685, 541370, 1082740, 1353425, 2706850, 5413700]

約数ペア:

[(1, 5413700), (2, 2706850), (4, 1353425), (5, 1082740), (10, 541370), (20, 270685), (25, 216548), (43, 125900), (50, 108274), (86, 62950), (100, 54137), (172, 31475), (215, 25180), (430, 12590), (860, 6295), (1075, 5036), (1259, 4300), (2150, 2518)]