1328097550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{9001}}^1$

素因数の和:9253

約数の個数: 48

約数和(自身を含む): 2672297712

約数和(自身を除く): 1344200162

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 227, 325, 454, 650, 1135, 2270, 2951, 5675, 5902, 9001, 11350, 14755, 18002, 29510, 45005, 73775, 90010, 117013, 147550, 225025, 234026, 450050, 585065, 1170130, 2043227, 2925325, 4086454, 5850650, 10216135, 20432270, 26561951, 51080675, 53123902, 102161350, 132809755, 265619510, 664048775, 1328097550]

約数ペア:

[(1, 1328097550), (2, 664048775), (5, 265619510), (10, 132809755), (13, 102161350), (25, 53123902), (26, 51080675), (50, 26561951), (65, 20432270), (130, 10216135), (227, 5850650), (325, 4086454), (454, 2925325), (650, 2043227), (1135, 1170130), (2270, 585065), (2951, 450050), (5675, 234026), (5902, 225025), (9001, 147550), (11350, 117013), (14755, 90010), (18002, 73775), (29510, 45005)]