22743325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 30998016

約数和(自身を除く): 8254691

約数列:

[1, 5, 11, 25, 55, 191, 275, 433, 955, 2101, 2165, 4763, 4775, 10505, 10825, 23815, 52525, 82703, 119075, 413515, 909733, 2067575, 4548665, 22743325]

約数ペア:

[(1, 22743325), (5, 4548665), (11, 2067575), (25, 909733), (55, 413515), (191, 119075), (275, 82703), (433, 52525), (955, 23815), (2101, 10825), (2165, 10505), (4763, 4775)]