27004516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 60318720

約数和(自身を除く): 33314204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 2039, 3311, 4078, 6622, 8156, 13244, 14273, 22429, 28546, 44858, 57092, 87677, 89716, 157003, 175354, 314006, 350708, 613739, 628012, 964447, 1227478, 1928894, 2454956, 3857788, 6751129, 13502258, 27004516]

約数ペア:

[(1, 27004516), (2, 13502258), (4, 6751129), (7, 3857788), (11, 2454956), (14, 1928894), (22, 1227478), (28, 964447), (43, 628012), (44, 613739), (77, 350708), (86, 314006), (154, 175354), (172, 157003), (301, 89716), (308, 87677), (473, 57092), (602, 44858), (946, 28546), (1204, 22429), (1892, 14273), (2039, 13244), (3311, 8156), (4078, 6622)]