27834551815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1\times {\mathrm{4723}}^1$

素因数の和:12079

約数の個数: 32

約数和(自身を含む): 39846675456

約数和(自身を除く): 12012123641

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 4723, 7321, 23615, 33061, 36605, 51247, 108629, 165305, 168383, 256235, 543145, 760403, 841915, 1178681, 3802015, 5893405, 34577083, 172885415, 242039581, 795272909, 1210197905, 3976364545, 5566910363, 27834551815]

約数ペア:

[(1, 27834551815), (5, 5566910363), (7, 3976364545), (23, 1210197905), (35, 795272909), (115, 242039581), (161, 172885415), (805, 34577083), (4723, 5893405), (7321, 3802015), (23615, 1178681), (33061, 841915), (36605, 760403), (51247, 543145), (108629, 256235), (165305, 168383)]