1055363480

素因数分解:

$2^3\times 5^1\times {\mathrm{26384087}}^1$

素因数の和:26384098

約数の個数: 16

約数和(自身を含む): 2374567920

約数和(自身を除く): 1319204440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 26384087, 52768174, 105536348, 131920435, 211072696, 263840870, 527681740, 1055363480]

約数ペア:

[(1, 1055363480), (2, 527681740), (4, 263840870), (5, 211072696), (8, 131920435), (10, 105536348), (20, 52768174), (40, 26384087)]