42965365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5449}}^1$

素因数の和:5556

約数の個数: 16

約数和(自身を含む): 54936000

約数和(自身を除く): 11970635

約数列:

[1, 5, 19, 83, 95, 415, 1577, 5449, 7885, 27245, 103531, 452267, 517655, 2261335, 8593073, 42965365]

約数ペア:

[(1, 42965365), (5, 8593073), (19, 2261335), (83, 517655), (95, 452267), (415, 103531), (1577, 27245), (5449, 7885)]