25189444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52919}}^1$

素因数の和:52947

約数の個数: 24

約数和(自身を含む): 53343360

約数和(自身を除く): 28153916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 52919, 105838, 211676, 370433, 740866, 899623, 1481732, 1799246, 3598492, 6297361, 12594722, 25189444]

約数ペア:

[(1, 25189444), (2, 12594722), (4, 6297361), (7, 3598492), (14, 1799246), (17, 1481732), (28, 899623), (34, 740866), (68, 370433), (119, 211676), (238, 105838), (476, 52919)]