27456530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 52590384

約数和(自身を除く): 25133854

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 373, 433, 746, 866, 1865, 2165, 3730, 4330, 6341, 7361, 12682, 14722, 31705, 36805, 63410, 73610, 161509, 323018, 807545, 1615090, 2745653, 5491306, 13728265, 27456530]

約数ペア:

[(1, 27456530), (2, 13728265), (5, 5491306), (10, 2745653), (17, 1615090), (34, 807545), (85, 323018), (170, 161509), (373, 73610), (433, 63410), (746, 36805), (866, 31705), (1865, 14722), (2165, 12682), (3730, 7361), (4330, 6341)]