49298942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2039}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 92828160

約数和(自身を除く): 43529218

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2039, 2198, 3454, 4078, 12089, 14273, 22429, 24178, 28546, 44858, 157003, 314006, 320123, 640246, 2240861, 3521353, 4481722, 7042706, 24649471, 49298942]

約数ペア:

[(1, 49298942), (2, 24649471), (7, 7042706), (11, 4481722), (14, 3521353), (22, 2240861), (77, 640246), (154, 320123), (157, 314006), (314, 157003), (1099, 44858), (1727, 28546), (2039, 24178), (2198, 22429), (3454, 14273), (4078, 12089)]