25335129016

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2357}}^1\times {\mathrm{32771}}^1$

素因数の和:35175

約数の個数: 32

約数和(自身を含む): 48684116880

約数和(自身を除く): 23348987864

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2357, 4714, 9428, 18856, 32771, 65542, 96637, 131084, 193274, 262168, 386548, 773096, 1343611, 2687222, 5374444, 10748888, 77241247, 154482494, 308964988, 617929976, 3166891127, 6333782254, 12667564508, 25335129016]

約数ペア:

[(1, 25335129016), (2, 12667564508), (4, 6333782254), (8, 3166891127), (41, 617929976), (82, 308964988), (164, 154482494), (328, 77241247), (2357, 10748888), (4714, 5374444), (9428, 2687222), (18856, 1343611), (32771, 773096), (65542, 386548), (96637, 262168), (131084, 193274)]