27278350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49597}}^1$

素因数の和:49620

約数の個数: 24

約数和(自身を含む): 55351368

約数和(自身を除く): 28073018

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 49597, 99194, 247985, 495970, 545567, 1091134, 1239925, 2479850, 2727835, 5455670, 13639175, 27278350]

約数ペア:

[(1, 27278350), (2, 13639175), (5, 5455670), (10, 2727835), (11, 2479850), (22, 1239925), (25, 1091134), (50, 545567), (55, 495970), (110, 247985), (275, 99194), (550, 49597)]