25390970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{230827}}^1$

素因数の和:230845

約数の個数: 16

約数和(自身を含む): 49858848

約数和(自身を除く): 24467878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 230827, 461654, 1154135, 2308270, 2539097, 5078194, 12695485, 25390970]

約数ペア:

[(1, 25390970), (2, 12695485), (5, 5078194), (10, 2539097), (11, 2308270), (22, 1154135), (55, 461654), (110, 230827)]