27817800190

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{117937}}^1$

素因数の和:118276

約数の個数: 32

約数和(自身を含む): 50779385280

約数和(自身を除く): 22961585090

約数列:

[1, 2, 5, 10, 103, 206, 229, 458, 515, 1030, 1145, 2290, 23587, 47174, 117935, 117937, 235870, 235874, 589685, 1179370, 12147511, 24295022, 27007573, 54015146, 60737555, 121475110, 135037865, 270075730, 2781780019, 5563560038, 13908900095, 27817800190]

約数ペア:

[(1, 27817800190), (2, 13908900095), (5, 5563560038), (10, 2781780019), (103, 270075730), (206, 135037865), (229, 121475110), (458, 60737555), (515, 54015146), (1030, 27007573), (1145, 24295022), (2290, 12147511), (23587, 1179370), (47174, 589685), (117935, 235874), (117937, 235870)]