52187590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57349}}^1$

素因数の和:57376

約数の個数: 32

約数和(自身を含む): 115617600

約数和(自身を除く): 63430010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 57349, 114698, 286745, 401443, 573490, 745537, 802886, 1491074, 2007215, 3727685, 4014430, 5218759, 7455370, 10437518, 26093795, 52187590]

約数ペア:

[(1, 52187590), (2, 26093795), (5, 10437518), (7, 7455370), (10, 5218759), (13, 4014430), (14, 3727685), (26, 2007215), (35, 1491074), (65, 802886), (70, 745537), (91, 573490), (130, 401443), (182, 286745), (455, 114698), (910, 57349)]