52868960

素因数分解:

$2^5\times 5^1\times {\mathrm{330431}}^1$

素因数の和:330446

約数の個数: 24

約数和(自身を含む): 124903296

約数和(自身を除く): 72034336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 330431, 660862, 1321724, 1652155, 2643448, 3304310, 5286896, 6608620, 10573792, 13217240, 26434480, 52868960]

約数ペア:

[(1, 52868960), (2, 26434480), (4, 13217240), (5, 10573792), (8, 6608620), (10, 5286896), (16, 3304310), (20, 2643448), (32, 1652155), (40, 1321724), (80, 660862), (160, 330431)]