47191100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42901}}^1$

素因数の和:42926

約数の個数: 36

約数和(自身を含む): 111716808

約数和(自身を除く): 64525708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 42901, 85802, 171604, 214505, 429010, 471911, 858020, 943822, 1072525, 1887644, 2145050, 2359555, 4290100, 4719110, 9438220, 11797775, 23595550, 47191100]

約数ペア:

[(1, 47191100), (2, 23595550), (4, 11797775), (5, 9438220), (10, 4719110), (11, 4290100), (20, 2359555), (22, 2145050), (25, 1887644), (44, 1072525), (50, 943822), (55, 858020), (100, 471911), (110, 429010), (220, 214505), (275, 171604), (550, 85802), (1100, 42901)]